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The 4 Best Travel CPAP Machines for 2024

Last Updated on January 24, 2024

Written by Sosha Lewis

Sosha Lewis

Written by Sosha Lewis, Content Writer

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Are you looking for a travel CPAP machine? If you are we found four great choices for you.

Close to 40 million Americans 1 experience sleep apnea, a condition that causes you to stop breathing 2 for short periods while sleeping. Obstructive sleep apnea, the most common form, is often treated with continuous positive airway pressure (CPAP) machines, which use air pressure to prevent your airways from closing. 2  

Those prescribed CPAP therapy should use their machine every time they sleep for the most effective results. However, this can be difficult when traveling because traditional CPAP machines can be cumbersome and difficult to pack. Fortunately, smaller, portable options are available so you can easily continue your CPAP treatment while on vacation or a work trip. 

In this review, we will detail the best travel CPAP machines available so that you can select the one that suits your specific needs. 

The Best Travel CPAP Machines for 2024

Resmed airmini – editor’s pick.

  • Transcend Micro Auto CPAP Machine – Best Lightweight Travel CPAP Machine
  • Breas Z2 Auto Travel CPAP Machine – Best Quiet Travel CPAP Machine 

Apex XT Auto CPAP Machine – Best Budget Travel CPAP Machine

ResMed AirMini Portable CPAP Machine

ResMed AirMini Portable CPAP Machine

This small and lightweight CPAP machine is an excellent choice for travel. It has a humidifier and a Smart Start and Stop feature that turns it on and off automatically.

Why the ResMed AirMini Earned Editor’s Pick

We were drawn to the ResMed AirMini’s small footprint, allowing it to fit in an overnight bag easily. Additionally, this model is FAA-approved for in-flight use, making it an excellent fit for frequent flyers (you will likely need to take documentation that states this with you on your flight, and you should check with your airline for any additional specifics). 

The ResMed AirMini is also packed with worthwhile features such as AutoRamp, which allows users to start at a lower pressure and then increase to their prescribed one once they have fallen asleep. It will also automatically adjust your pressure based on your breathing. If your insurance company requires usage data, the AirMini app tracks your sleep data and detects mask leaks.  

Our Take: A compact and lightweight travel CPAP machine, the ResMed AirMini packs many of the features found in bulkier at-home models.

What We Liked

  • Compact design – The ResMed AirMini weighs 10 ounces and has a streamlined design. This makes it easier to travel with.
  • FAA-approved – This device is FAA-approved, which means you can use it during flights. 
  • Waterless humidifier – The ResMed AirMini features a waterless humidifier. This convenience further adds to its appeal.

Potential Drawbacks

  • Separate adapter – You must purchase a different adapter if you want to use masks and tubing that are not made by ResMed.
  • Expensive – The ResMed AirMini has many features that make it a great choice for a travel CPAP machine, but it also comes at a pretty hefty price, which may not be ideal if your insurance isn’t helping with the cost. 

Transcend Micro Auto-CPAP Machine – Best Lightweight Travel CPAP Machine

Transcend Micro Auto-CPAP Machine

Transcend Micro Auto-CPAP Machine

Transcend score, why the transcend micro earned best lightweight travel cpap machine.

Travel CPAP machines are more compact than standard models, making them easier to pack. While most of these devices don’t weigh much, the Transcend Micro is exceptionally lightweight, making it an excellent choice when you have limited space in your luggage. 

Despite its tiny stature, it houses a lot of standout features such as auto-ramping and “drying mode,” a setting that decreases condensation that can lead to congestion. It will function up to 8,000 feet, so you should be able to use it during portions of flights. 

Our Take: The Transcend Micro Auto-CPAP Machine is packed with features but weighs less than half a pound. It can easily fit in your carry-on or personal item bag, making it an excellent choice for travelers.

  • Drying mode – This feature helps keep the tubing dry by preventing condensation buildup. This can help avoid congestion and keep your mask and hose clean.
  • 30-day trial – The Transcend Micro Auto-CPAP comes with a 30-night trial so that you can see if it is right for you. 
  • Affordability – Although it is not inexpensive, it costs less than other comparable models.
  • Noise level – The Transcend has a 31-decibel noise level, which is slightly above the recommended 30 decibels. A noise muffler kit is included, but that will be an additional component to pack and clean.
  • Items not included – If you would like a portable battery or a waterless humidifier, you will need to purchase those items separately. 

Breas Z2 Auto CPAP Machine – Best Quiet Travel CPAP Machine 

Breas Z2 Auto CPAP Machine

Breas Z2 Auto CPAP Machine

Breas score, why the breas z2 earned best quiet travel cpap machine.

Registering at only 26 decibels, the Breas Z2 is quieter than a whisper, making it a travel-friendly choice if you’re worried about making too much noise on the plane or if you’re sharing a hotel room. It is also smaller than most other travel models and won’t take up much room in your luggage. 

Additionally, it is approved by the FAA for in-flight use, and we think it’s a great choice for campers because you can purchase a cordless PowerShell, which provides up to 8 hours of use without needing an electrical source. 

The Breas Z2’s features include an automatic stop and start, auto-adjusting pressure, and ramping. The Breas Z2  also has an iOS- and Android-compatible app that allows you to access your sleep data easily. 

Our Take: The Breas Z2 Auto is one of the quietest travel CPAP machines that we have found, making it a solid choice when you are traveling with others.

  • Noise level – The Breas Z2 is one of the quietest travel CPAP machines on the market, making it a fantastic choice for when you’re traveling with others.
  • Battery pack – For those going off the grid, the Breas Z2 has the PowerShell, a cordless battery pack that provides up to 8 hours of electricity-free use.
  • Smartphone app – To ensure that you’re using your CPAP machine consistently, many insurance carriers require sleep data. The Breas Z2 can provide this information for you via an app for iOS and Android users.
  • Accessories sold separately – The PowerShell and waterless humidification sensors are great accessories, but they cost extra.
  • Auto start and stop feature – Many users will appreciate this feature, but we think that others may find it disconcerting. 

Apex XT Auto CPAP Machine

Apex XT Auto CPAP Machine

Why the apex xt earned best budget travel cpap machine.

Despite the convenience of travel CPAPs, you may find that your insurance won’t cover an additional device. Therefore, you may need to pay out of pocket. If you are looking for an affordable and reliable travel CPAP machine, we recommend the APEX XT Auto CPAP. 

Additionally, this model may appeal to those who need to share sleep data with their insurance carrier, doctor, or the Department of Transportation (DOT), as it has “card-to-cloud,” a feature that records and stores your sleep data.  

Our Take: The Apex XT Auto CPAP machine offers a consumer-friendly price point with many of the same features typically found in more expensive options.

  • Simplicity –  The Apex XT is a user-friendly model. It is more convenient to navigate and has a screen that makes it easier to read when it is dark.
  • Sleep data card – The Apex XT comes with a card-to-cloud feature that tracks sleep patterns. This is great for those who need to log their sleep data as part of their CPAP treatment plan.
  • Value – The Apex XT Auto is a solid travel-sized CPAP machine for its price point. If you want to get good value for your money, then we think you could really enjoy this item.
  • Slightly more heavy – Although it’s still lightweight, the Apex XT weighs 1.6 pounds, which is more than many other travel CPAP machines. 
  • Parts sold separately – If you want a heated humidifier, it will be a separate purchase. Some people prefer this to come with their CPAP machine, so if that sounds like you, then you might be put off by the Apex XT. 

What Is a Travel CPAP Machine?

Travel CPAP machines are smaller and more portable than typical at-home models. They have many of the same features as their full-size counterparts, such as masks, tubing, and air filters. 

Travel CPAP machines usually have waterless humidifiers that make operating easier when you’re on the go. Furthermore, while portable CPAP machines can offer effective CPAP treatment, they are not intended for long-term, everyday use. Travel CPAP machines are convenient but often expensive; insurance doesn’t always cover them, and you may have to purchase separate accessories. 

What to Look for in Travel CPAP Machine

Size & weight.

The size and weight of your travel CPAP machine are essential features to consider since you will want the device to be easily portable. Many travel CPAP machines weigh less than a pound and are only a few inches long. By being compact and lightweight, they are easier to pack and carry when traveling. 

More: Best CPAP Mask for Women and Best CPAP Mask for Kids

Built-In Humidifier 

In-home CPAP machines usually have a bulky water reservoir that makes them difficult to pack. Water chambers also mean that you will either have to pack distilled water or procure some once you have arrived at your destination. 

Conversely, travel CPAP machines typically have a waterless humidification system that is also referred to as a heat and moisture exchange (HME). HMEs recycle the moisture from a sleeper’s exhalation into inhaled air. In some cases, the humidifier is sold separately, though, which is something you’ll want to check before purchasing a travel CPAP.

Noise Level 

A low noise level is vital for all CPAP machines, especially for travel devices that you may use on crowded planes or in shared rooms. You’ll want to look for a travel CPAP machine with a sound level of 30 decibels or less. This level is considered whisper-quiet.

Pressure Range

You should have your travel CPAP machine calibrated according to your prescription. CPAP prescriptions usually call for pressure settings between 4 and 20 centimeters of water pressure. The majority of travel CPAP machines are equipped for these settings. If your pressure setting is above 20 centimeters, you’ll want to ensure your portable machine can handle that.   

FAA-Approved

If your flight originates in the United States, you can carry on a CPAP machine, and if you pack your machine in its case, it doesn’t count as part of your carry-on luggage allowance. Fliers must empty their CPAP machine’s water chamber of all liquid. Large bottles of distilled water can be packed into checked luggage, and you can pack smaller bottles in your carry-on as long as they meet the carry-on liquids allowance of 3 fluid ounces. 

To use your travel CPAP machine during your flight, you must provide Federal Aviation Administration documentation stating your specific machine is approved for in-flight use. You should check with your airline about any specific requirements regarding CPAP machine use during flights. 

Travel CPAP machines can be expensive, with many portable CPAP devices ranging between $700 and $1,200. Insurance coverage depends on the carrier, but many will only cover one CPAP machine. Therefore, your insurance carrier may not cover a travel machine if you have an in-home unit. If this is the case, consider your budget and whether the amount you travel justifies the cost. 

Parts & Accessories

Travel CPAP machines are typically smaller than standard models, but their design is similar enough that you’ll need many of the same accessories, including masks, air filters, and tubing. Some travel CPAP machines require specific accessories, or they may require an additional kit to ensure that they fit correctly. Additionally, portable CPAP machines have travel-specific accessories such as external batteries and waterless humidifiers, making them more convenient to use when you’re on the go.

Cleaning & Care

Cleaning and care instructions will likely vary by the manufacturer, and you will want to follow them to prevent any damage. As standard procedure, you will want to soak the tubing in warm water with a mild soap. After that, thoroughly rinse them with warm water and let them dry completely. 

Most travel CPAP machines have a warranty. The specifics of the warranty will depend on the manufacturer, and you will want to be mindful of any actions that could void your warranty. 

Other Travel CPAP Features

  • Data tracker – Many insurance carriers require CPAP users to monitor their use to meet specific coverage requirements. Most travel CPAP machines have this feature, but you should double-check if you have insurance requirements.
  • Pressure ramp – Pressure ramps allow users to start their CPAP therapy on a lower setting before gradually increasing to their prescribed amount. This may make it easier for users to fall asleep using a CPAP machine.
  • Heated tubing – If your CPAP machine uses a humidifier, heated tubing can help prevent condensation from forming your tube. 

Frequently Asked Questions About Travel CPAP Machines

Standard and travel CPAP machines can effectively treat obstructive sleep apnea. However, travel CPAPs are typically smaller and lighter than standard devices so that they can be easily packed for trips. 

Many travel CPAP machines operate without a water tank, unlike at-home machines, which makes them more convenient and manageable. Travel CPAP machines should only be used for short periods, whereas standard models can be used for longer stretches.

Generally, you can only purchase a CPAP machine with a prescription from your doctor, and while you may want to take a copy of the prescription with you if you are flying, it usually isn’t an FAA requirement. However, if you plan to use your CPAP machine during a flight, ensure that you have the proper FAA documentation that states it is approved for in-flight use. You can usually find this on the manufacturer’s website.

Travel CPAP machine coverage will depend on your insurance plan and carrier. However, many insurance carriers only provide one CPAP machine. If you have a standard at-home CPAP machine that is covered by insurance, it may mean that they won’t cover a travel one.

Sosha Lewis

Sosha Lewis

Content Writer

About Author

Sosha Lewis is a staff writer for Sleep Advisor.  Lewis is happy that she is able to combine her love of sleep with her love of writing.

Combination Sleeper

  • 1. Ling ND, Vanessa. “Sleep Apnea Statistics and Facts You Should Know”. National Council on Aging. 2024. –
  • 2. “Sleep apnea”. Mayo Clinic. Last modified April 6, 2024. –

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Best Travel CPAP Machines: Sleep Soundly on the Go

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We know that getting quality sleep comes down to more than just the mattress you choose. That’s why we’ve partnered with veteran sleep doctor Michael J. Breus to devise the perfect sleep system for you—including tips, habits, products, and behaviors for better sleep.

Continuous positive airway pressure (CPAP) machines are a common form of therapy for sleep apnea. They are designed to be quiet and durable, and most will fit easily on a nightstand. However, they can be a bit unwieldy on a flight or long car trip. That’s where travel CPAP machines can come in handy.

With their lighter weight and smaller dimensions, travel CPAP machines are designed to be more portable than standard CPAP machines. They can make it easier to continue PAP therapy no matter where you are.

We’ll review our top picks for travel CPAP machines, including their features, performance, and cost. We’ll also discuss how travel and standard CPAPs differ, as well as important travel CPAP features and performance characteristics to keep in mind while shopping for a machine.

Sleep Doctor’s Picks

No Product Image

Best Overall

ResMed AirMini

Sleep Doctor photo of the Luna TravelPAP

Best Features

Luna TravelPAP

No Product Image

Best for Frequent Flyers

Transcend Micro Travel Auto-CPAP

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Best Quiet Operation

Breas Z2 Auto Travel CPAP

slider image

Price: $968

Dimensions: 5.4″ x 3.3″ x 2.1″

Weight: 0.66 lbs.

Noise Rating: 30 dBA

  • Ramping function for increased comfort
  • Waterless humidification
  • Compatible with five mask options
  • Frequent travelers
  • Sleepers seeking a portable humidification option
  • Those looking for a robust accompanying app

The ResMed AirMini is designed to provide the comfort and performance of a full-sized PAP machine in compact form. Its smaller size and slim profile make it easy to carry in a handbag, backpack, or suitcase. 

In addition to CPAP, the AirMini has two automatic positive airway pressure (APAP) modes: AutoSet and AutoSet for Her. While the CPAP mode provides a steady level of pressure, the AutoSet modes adjust the air pressure automatically, based on your needs throughout the night. 

The AirMini’s built-in waterless humidification system is designed to prevent dry mouth and nasal irritation without the need for a bulky external humidifier. The AirMini’s companion app provides a nightly sleep score based on factors like length of use, number of apnea events, and the strength of the mask seal.

The AirMini comes with a drawstring bag and 20-watt power supply. Shoppers can also choose from five setup kits that each contain a 6-foot AirMini tube and a face mask or nasal pillow. The tubes and masks in these kits are the only ones compatible with the AirMini. 

Purchasing the AirMini requires a prescription. It’s available through a variety of third-party sellers, and it comes with a 2-year manufacturer’s warranty.

slider image

  • Lightweight, compact, and FAA-approved for in-flight use
  • Companion app lets you view your sleep data and set a maintenance schedule
  • Ramp mode eases you into therapy up to one hour after you go to bed
  • Frequent flyers
  • People who don’t mind the fixed pressure settings of traditional CPAP therapy
  • Those who don’t need humidification from their CPAP device

The Luna TravelPAP from React Health is loaded with helpful features to enhance your CPAP therapy while you’re on the road. A traditional CPAP device, the TravelPAP delivers pressure at a fixed level in accordance with your prescription but adjusts pressure to compensate for changes in altitude up to 7,500 feet while you’re mid-flight. Weighing less than a pound and measuring just over 6 inches wide, the machine is very compact and lightweight.

Generous ramp mode is another notable feature, making the device ideal for people who have been prescribed high pressure settings for their CPAP therapy. You can set the ramp in five-minute increments for up to one hour after turning on your machine. However, the TravelPAP does not include a humidifier and is not compatible with heated connective tubing — if you prefer devices with these components, you may want to look elsewhere. That said, the machine is compatible with any face mask.

The LightTrip companion app is a helpful resource, especially if you’re new to CPAP. This app will guide you through the initial setup process and let you set a schedule for maintaining and replacing the machine’s various components. The app also provides sleep coaching tips and lets you view detailed metrics related to your personal sleep data.

The Luna TravelPAP’s sticker price is in line with the average travel CPAP machine. If you purchase the device through Sleep Doctor, you may return it unopened for a refund within 60 days of purchase. The machine is also covered under a two-year manufacturer’s warranty.

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Price: $860

Dimensions: 3.6″ x 3.6″ x 2.4″

Weight: 0.48 lbs.

Noise Rating: 31 dBA

  • One of the smallest and lightest travel machines on the market
  • GentleRise feature gradually ramps up air pressure as you fall asleep
  • Auto-adjusting AirRelief reduces air pressure on exhalation
  • Travelers who want to avoid having to keep their device plugged in
  • Sleepers who want the option to use their own mask
  • People who prefer to pack light

Measuring less than 4 inches wide and weighing less than half a pound, the Transcend Micro Travel Auto-CPAP takes up very little space. It’s also discreet, with a WhisperSoft muffler designed to allow the machine to operate in close quarters without disturbing others. 

Sleepers can use their preferred mask with the Transcend Micro. It comes with a 6-foot hose and a travel bag. There are also optional add-ons, including a rechargeable P8 battery that allows the machine to run unplugged for up to two nights. Alternatively, shoppers can choose the Transcend Solar Battery Charger, which lets sleepers continue therapy even when access to power isn’t guaranteed. 

The Transcend Micro also comes with performance and comfort-enhancing features. To make it easier to fall asleep, the GentleRise feature gradually ramps up air pressure to prescribed levels. The Transcend Micro also uses AirRelief to adjust air pressure on the exhale. Additionally, the device is equipped with a drying mode that can be switched on after you wake up in the morning to initiate a 30-minute drying cycle through the mask and hose.

Sleepers with a prescription can purchase Transcend Micro on the brand’s website and through various third-party retailers. It comes with a 2-year manufacturer’s warranty.

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Price: $799

Dimensions: 6.5″ x 3.3″ x 2″

Weight: 0.65 lbs.

Noise Rating: 26 dBA

  • Includes both CPAP and APAP modes
  • Auto Start/Stop function begins therapy when you put on your mask and stops when you remove it
  • Optional rechargeable battery keeps the device running overnight on a single charge
  • Sleepers who want to use their preferred mask and tubing
  • Travelers with destinations that have different voltage standards
  • Those who want a simple humidification system

The Breas Z2 Auto CPAP is a small but versatile device with both CPAP and APAP modes.  It includes Qlite technology designed to minimize sound in the mask, leading to a quieter sleep.

The Breas Z2 has a variety of features designed to keep you comfortable during therapy. The ramp mode gradually increases pressure to your prescribed level, which can make it easier to fall asleep. Built-in Z-Breathe technology minimizes the pressure fluctuations between inhales and exhales. The Auto Start/Stop feature begins therapy when you put on your mask and stops it when you take your mask off, making quick trips to the bathroom or accidental mask removal less of a hassle. 

The Z2 Auto is compatible with most masks and tubing, and the free Nitelog app allows sleepers to track and share sleep data with their providers.

The Breas Z2 has an optional add-on PowerShell, which is an integrated rechargeable battery intended for overnight use. This add-on is particularly useful for campers, hikers, and others who anticipate sleeping away from a power source. 

When a plug is available, the Z2 Auto’s power supply automatically converts voltage ranging from 100 to 240 volts – a plus for international travelers.

The Z2 Auto requires a prescription. It is available through various medical supply retailers and comes with a 2-year warranty.

How We Make Our Picks

We do extensive product research on all of the CPAP devices we recommend. Our findings are grounded in many years of experience with sleep products, as well as our knowledge of sleep apnea and CPAP therapy. We compare CPAP products based on key factors, including performance features, brand reputation, customer reviews, and availability. The resulting recommendations are meant to improve the shopping experience by taking the guesswork out of your purchase decision.

What Are the Benefits Of Using a Travel CPAP Machine?

Travel CPAP machines are small and lightweight, making them easy to pack. This portability allows sleepers to continue therapy while on the go, affording them all the advantages of CPAP use without needing to lug around a full-sized machine.

How Do Travel CPAP Machines and Standard CPAP Devices Differ?

While they deliver similar results, travel CPAP and standard CPAP machines differ in several ways. 

Pricing, Sizing, and Weight

The price of standard CPAP machines varies widely. Some budget options can cost around $500, while higher-end brands can be closer to $1,000. Travel CPAP machines tend to cost more on average. It’s also worth noting that travel CPAP machines are less likely to be covered by insurance.

In general, standard CPAP machines are about the size of a small shoebox, with a length of less than a foot and a weight of around 3 or 4 pounds. Travel CPAP machines are noticeably smaller and lighter, with measurements that are often half of what you’d see for full-sized machines. 

Their smaller footprint makes travel CPAP machines more attractive for when you’re on the go, and space is at a premium. This is particularly true for use on planes, where a compact machine can fit more easily on the tray or under the seat.

Compatibility With Your CPAP Accessories

CPAP machines can vary in their compatibility with masks, tubes, and other accessories. The accessories that work on a sleeper’s standard machine may use a proprietary connection that won’t fit a travel CPAP. Conversely, the travel CPAP may not have universal connectivity. In either case, sleepers will need to purchase an adapter or separate mask and hose kit made specifically for their travel CPAP. 

Selecting a travel CPAP machine that fits your preferred mask and tubing can save money and help you feel more comfortable. Most brand websites list compatibility specifications for their products.

Humidifiers

Some CPAP machines have integrated or external humidifiers that add moisture to the pressurized air. Humidifiers can help keep the throat, mouth, and nasal passages from drying out and causing discomfort. However, humidifiers usually use water reservoirs, which can be bulky or cumbersome. Some travel CPAP machines get around this difficulty by using waterless humidification.

CPAP Batteries

Standard CPAP machines typically plug into the wall. Travel CPAPs also come with an AC power adapter, but many have built-in or external batteries that allow the machine to function when an outlet is not available. This can be especially helpful if you’re using a travel CPAP while camping or anywhere else where power outlets aren’t readily available. However, the addition of a battery does impact the weight and size of a travel CPAP.

Are There Travel Versions Of BiPAP or APAP Machines?

Many travel CPAP machines include APAP modes. Separate APAP and BiPAP travel machines are harder to come by, in part because they generally aren’t small enough to be conveniently portable.

How To Find the Best Travel CPAP Machine For You

There are several considerations to take into account when selecting a travel CPAP machine. You’ll want to think about your desired pressure and noise levels and determine whether you want a machine with data tracking, ramp settings, or other smart features.

Pressure Ranges and Noise Levels

Cpap data tracking, ramp settings, and smart features, can a portable cpap machine work as your primary cpap device.

Portable CPAP machines can work as your primary CPAP device, especially if they are made by a trusted brand using high-quality components. However, it’s important to note that travel CPAP machines aren’t generally designed for long-term use, so you might be better off saving them for use when you’re away from home.

CPAP Prescription, Insurance, and Purchase Information

Purchasing a travel CPAP machine is fairly straightforward, provided you have a prescription and an understanding of what your insurance will and won’t cover in terms of cost.

Do You Need a Prescription For a Travel CPAP Machine?

The FDA considers travel CPAPs to be Class II medical devices, meaning sleepers need a prescription in order to purchase one. Following a sleep test , a doctor’s prescription will include a pressure setting that is personalized to the sleeper. 

Does Your Health Insurance or Medicare Cover the Costs of a Travel CPAP Device?

Health insurance or Medicare may cover the costs of a travel CPAP machine. However, even if your machine is covered by insurance, you may still need to pay monthly installments and provide usage data. It’s important to verify your coverage benefits and any other requirements with your insurance provider.

Where Can You Buy a Travel CPAP Machine?

Travel CPAP machines can be purchased online or in stores, and the buying process can look different depending on which option you choose. 

Brand websites typically have an online storefront. There are also many web-based, third-party sleep product retailers that sell travel CPAP machines. Be sure to have your prescription and insurance information on hand so you can enter it at checkout. 

Buying from a brick-and-mortar store can give you access to a knowledgeable salesperson who can help guide you through the buying process. However, some deals, sleep trials, and models may be unavailable when shopping in person. 

Last Things to Think About When Traveling With CPAP Machines

Traveling with a CPAP machine doesn’t need to be complicated. As with most things, preparing ahead of time for your trip helps. This is especially important when it comes to airline travel. You’ll want to ensure that your device is FAA approved, including any external batteries or accessories. If you plan to use your machine on the plane, make sure your airline doesn’t have a notification requirement.

How Do You Pack a CPAP Machine for Air Travel?

It’s best not to pack your CPAP machine in checked baggage to protect it from getting lost, stolen, or broken. However, your CPAP machine must be FAA approved in order for you to bring it on board. Flyers can also carry their CPAP in a separate bag or case, which, according to FAA regulations, won’t count toward a carry-on limit. 

If you use a humidifier, make sure it’s empty, and plan to refill it with distilled water at your destination. 

How Do You Travel Internationally With a CPAP Machine?

International travelers who want to use a CPAP while abroad should keep varying outlet sizes and power inputs in mind. Check to see if a converter is needed to plug your CPAP into the wall. You’ll also want to double-check your machine’s voltage requirements. 

About The Author

Garen Glazier Profile Image

Staff Writer, Product Testing Team

Garen is a health and lifestyle content creator. She realized the importance of sleep when her children made getting a good night’s rest more challenging. Garen is always learning something new about the wide world of sleep and sleep products. Married with two girls, ages 7 and 11, she is a book nerd and a lover of pop music, travel, and the Pacific Northwest.

  • POSITION: Side Sleeper
  • TEMPERATURE: Neutral Sleeper
  • CHRONOTYPE: Wolf

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Have questions about sleep? Submit them  here ! We use your questions to help us decide topics for articles, videos, and newsletters. We try to answer as many questions as possible. You can also send us an email .  Please note, we cannot provide specific medical advice, and always recommend you contact your doctor for any medical matters. 

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4 Best Travel CPAP Machines – Sleep Soundly on Your Vacation!

If you have a sleep disorder like obstructive sleep apnea, you require a continuous positive airway pressure machine to get a sound sleep every night.

Although one can have a CPAP machine in their home, it’s a bit difficult to find a trusted and high-quality travel machine that you can take even when you’re on the move. When compiling this review of the best travel CPAP machines, we considered a variety of factors and chose the top four. We also included a buying guide to help you select the CPAP machine that works for you.

Here’s a breakdown of our top travel CPAP machines.

  • Quick Summary
  • Editor’s Choice: ResMed AirMini Auto Travel CPAP Machine "This travel CPAP machine comes with three operative modes fitted in the smartphone-sized device and a convenient carrying case"
  • Premium Pick: Fisher & Paykel SleepStyle Auto CPAP "This model has fitted tech-forward features, easy navigation, and convenient cleaning that makes it ideal for traveling"
  • Most Silent Operation: HDM Z2 Travel Manual CPAP Machine "This CPAP machine offers whisper-quiet operation and muffled noises that make it comfortable while you sleep"
  • Best for Off-The-Grid Use: Transcend 3 Mini Auto CPAP Machine "This device is fitted with universal outlet connectors and a battery pack, with a compact-sized design that makes it easy to carry and use anywhere"

ResMed AirMini Auto Travel CPAP Machine

ResMed AirMini Auto Travel CPAP Machine

  • Weight: 10.6 oz
  • Sound pressure level: 30 dBA
  • Pressure range: 4cm/H2O to 20cm/H2O
  • Operation modes: CPAP, AutoSet/AutoSet for her
  • AC power: 100-240V, 50-60Hz (auto sensing)

Other features: setup kits for F20, N20, and P10 mask; EPR (Expiratory Pressure Relief); Bluetooth; leak compensation; waterless humidification; AirMini app

The first item on our list of the best travel-size CPAP machines is the ResMed AirMini Auto, which impressively comes at the size of a smartphone. The lightweight design makes it easy to carry this groundbreaking machine from place to place, and it supports three operative modes, making it as comfortable as a home machine.

The ResMed AirMini Auto Travel CPAP machine is well-known as a bestseller, as it’s the smallest CPAP machine in the world. The device was designed only for travel use and can be used on Apple and Android devices. It also provides whisper-quiet operation and three modes depending on your needs. It offers expiratory pressure relief and a feature where you start at low pressure before moving to higher pressures.

  • The small size and widespread compatibility for Bluetooth and all devices are the main pluses when using this CPAP machine. It can also be used with different mask fits, and it comes with a convenient carrying case for easy travel. The machine automatically adjusts to compensate for air leaks or altitude if you’re in a plane or anywhere else high up. You can easily view your sleep data with your phone and waterless humidification for ease of use.
  • On the downside, the ResMed AirMini Auto can only be used with masks from the same brand. You also cannot use the machine without a power outlet, and it’s a bit loud when you place it close to you while sleeping. It does not come with a battery, except you purchase one separately.

Fisher & Paykel SleepStyle Auto CPAP

Fisher & Paykel SleepStyle Auto CPAP

  • Weight: 10.4 oz
  • Sound pressure level: not specified
  • Operation modes: CPAP
  • AC power: 100v-240v (50-60Hz)

Other features: Z-Breathe exhalation relief; waterless humidification; automatic altitude adjustment; leak compensation; compatible with optional PowerShell; free Nitelog app

We named the Fisher & Paykel SleepStyle Auto CPAP our Premium Pick, as it is well-known for being very easy to use. The innovative machine has a modern design and compact shape that you can easily carry from place to place while you travel. The Arthritis Foundation also singled it out for being the easiest CPAP machine to use.

What makes this stand out among other best portable CPAP machines is how it is designed for easy use. The device incorporates technology like SenseAwake, which reduces the pressure when it senses you are about to wake up. The ThermoStart Tubing feature would also maximize the right temperature throughout the night while you use the CPAP machine. The water chamber was redesigned to fit only one side of the machine, making it convenient for use.

  • The ease of use of the Fisher & Paykel SleepStyle Auto CPAP machine is the main benefit, as it offers easy navigation and is fitted with larger buttons so that you can easily adjust the settings. It can also be easily operated in the dark, so anyone can set up the machine and go to sleep. The lightweight machine can be easily tucked in your bag while traveling and looks like a sleek alarm clock when you place it on your bedside table.
  • Although the machine offers ease to use and maintenance, its tech features might be a downside, as some customers have reported software issues and bugs concerning Bluetooth connectivity. There is also the possibility of mask leakage while using the machine, so you must monitor this.

HDM Z2 Travel Manual CPAP Machine

HDM Z2 Travel Manual CPAP Machine

Next on our list of the best travel CPAP machines is the HDM Z2 Travel Manual machine, known for its updated and impressive design that separates it from its predecessors. It features a very lightweight design that makes it perfect for traveling and can be used with any mask. It can fit in any backpack or suitcase and takes little space when you bring it out.

The highlight of this travel CPAP machine is the silent operation. Unlike its predecessor, it uses a quieter and improved motor that makes you feel comfortable while you sleep. It is also fitted with a free Q-Lite, which would muffle the noises from the tube while it delivers your sleep therapy. Asides from the quiet operation, it also comes with an integrated and optional battery for off-the-grid travel.

  • If you need humidification, the HDM Z2 Travel Manual CPAP Machine features tank-less humidification to make sleeping more comfortable. It includes the Z-Breathe Exhalation relief function, which makes it easy to breathe against incoming air. The heat moisture exchanger is another top feature that sets it apart from other CPAP machines, and this uses no extra power.
  • On the downside, this CPAP machine does not have software capabilities like an accompanying app or Bluetooth connectivity, which is a bit discouraging. The small size might also make this machine less durable and flimsy, so you should be careful while handling it. Asides from these few cons, the CPAP machine is convenient to use altogether.

Transcend 3 Mini Auto CPAP Machine

Transcend 3 Mini Auto CPAP Machine

  • Weight: 1.09 lbs.
  • Sound pressure level: 30dBA
  • Operation modes: CPAP, APAP
  • Size: 7.4 x 3.7 x 3.7 in.

Other features: 30-night risk-free trial; optional extended warranty; FAA approved for in-flight use; Superior Pressure Relief; ramp; automatic altitude adjustment

Another device on our best travel CPAP machine reviews is the Transcend 3 Mini Auto. As the name implies, it features a very lightweight design that makes it convenient for travel. It is an updated design from the Original Transcend Auto and comes with upgraded features that promise you a good night’s sleep every night.

The design of this CPAP machine is one feature that sets it apart from its predecessor, offering a flat base with silicone for improved stability. There is also a fitted swivel that allows you to move freely while you sleep. The highlight here is that it can be connected anywhere with universal outlet connectors and a battery pack, allowing you to operate the device in places you can’t plug it in. It features a rugged design for all situations and is FAA-approved to use while traveling by air.

  • A significant benefit of using the Transcend 3 Mini Auto CPAP machine is the user-friendly PC software. It can be connected to your computer if you want to transfer, analyze or store your sleep data. It also makes it easy when you need this data for your physician. The machine is compatible with any mask, whether it comes from the same brand or not. It also comes fitted with the ramp feature and a 30-night risk-free trial.
  • This travel CPAP machine is not an excellent choice for those looking for a quiet operation, although it isn’t too noisy either. You also have to pay extra for some power options, and there are no high-tech or software capabilities.

  • Things to Consider

Before purchasing any travel CPAP machine, it’s essential to check and ensure that the one you’re buying is ideal for you. Thus, one has to consider several factors and also know the basic information about CPAP machines. A CPAP machine, or Continuous Positive Airway Pressure machine, is used to treat sleep apnea. It works by delivering a stream of oxygenated air into your airways through a tube and a mask. The oxygenated airstream would push against all blockages so that your lungs receive a lot of oxygen while you sleep. You don’t have to wake up repeatedly to resume breathing when you use this machine. In this section, we will give you all you need to know before purchasing a CPAP machine.

How to Choose the Best CPAP Machine

According to the American Academy of Sleep Medicine Trusted Source Defend Your Sleep with Aaron Taylor | AASM American Academy of Sleep Medicine and Super Bowl champion Aaron Taylor are teaming up to help you “Defend Your Sleep” by tackling obstructive sleep apnea. aasm.org , over 30 million adults in the US are affected by obstructive sleep apnea. Thus, it’s not surprising that many people need a travel CPAP device.

When shopping for the best travel CPAP machine, it’s essential to consider the models that offer a balance between impressive performance and lightweight designs. The device should provide the same benefits and features that a home machine offers typically. It should also be compatible with different integrations and power options. Let’s take a closer look.

The first thing you should consider is the type of CPAP machine that you’re going for. While some CPAP machines offer fixed pressure, others operate with an auto-adjust mechanism. There are also battery-operated CPAP machines, while others can only be used when they are plugged in. You can also get those that offer the two, like the Transcend 3 Mini Auto CPAP Machine .

  • Size and Weight

If you’re planning on moving from place to place with the CPAP machine, then the size and the weight are significant to consider. It’s essential to purchase a device that can be easily carried around or fit in your bag, like our Editor’s Choice: ResMed AirMini Auto CPAP Machine , which is as small as a smartphone.

Besides being lightweight, the size also matters so that it doesn’t take up a lot of space while you use it. Whether you’re keeping it in a bag or suitcase, or at your bedside or in a tent, it should be small enough. Even with this, the CPAP machine should not sacrifice a small size for durability.

  • Airplane Use

4 Best Travel CPAP Machines – Sleep Soundly on Your Vacation!

Another essential factor is buying a CPAP machine that the Federal Aviation Administration approves for in-flight use. Only those that are approved by the FAA can be carried while you travel by air, like the Transcend 3 Mini Auto CPAP machine.

It’s also important to ensure that the machine can be operated with a battery if you cannot plug it in while you’re on the plane.

  • Sound Pressure Level

The amount of noise that a travel CPAP machine makes is essential if you’re using it to enjoy a good night’s sleep. If the machine’s sound is too high, it can disturb your sleep and that of your partner. While some devices usually give off between 20 and 30 decibels, others might be a bit louder.

If you specifically want a very quiet machine during operation, the HDM Z2 Travel Manual machine offers whisper-quiet and muffled operation. This makes it comfortable to use while you’re sleeping.

  • Power Options

Most portable CPAP machines can run with a battery, but it becomes even better when they can be plugged into any outlet around you. It’s important to purchase those that are fitted with a universal power outlet so that you can plug them into any household outlet around you.

The HDM Z2 Travel Manual machine is a great option, as it comes and an integrated and optional battery that comes in handy when you’re off the grid. The Transcend 3 Mini Auto is similar, featuring plug-in and battery operations.

  • Battery Life

If the travel CPAP machine you purchase has a battery, like the HDM Z2 Travel Manual machine or Transcend 3 Mini Auto , it’s essential to ensure that it can promise long battery life. The ideal value is eight hours or more, and it should come with an optional removable battery too. This factor is vital if you need the CPAP machine for off-the-grid use, like when you’re on an airplane, mountain, camping, and the like.

  • Pressure Range

The optimal pressure provided by a CPAP machine depends on your health needs and sleep pattern, but most machines offer a pressure range between 4 and 20 centimeters of water.

You should consult with your doctor about what pressure level works best for you before purchasing.

It is also helpful to have additional features, like expiratory pressure relief found in multiple CPAP machines, including the ResMed AirMini Auto . The Fisher & Paykel SleepStyle Auto CPAP also has a unique feature where it reduces the pressure after sensing that you are about to wake up.

Most CPAP machines include comfort settings like a humidifier, which many people need while they sleep. It prevents you from having a dry nose or sore throat and would come in handy when you travel to dry climates.

The most convenient type of humidifier that your CPAP machine can have is a waterless humidifier, which reduces the load you have to carry. You can find this in the ResMed AirMini Auto , Fisher & Paykel SleepStyle Auto CPAP , and even the HDM Z2 Travel Manual machine. Other units come fitted with an in-built humidifier, although this is not common.

  • Ramp Options

A machine that is fitted with ramp options would start with a lower pressure so that you can fall asleep before moving on to higher pressures gradually. This also prevents your upper airway from collapsing once you sleep.

The ramp options are sensitive but also helpful to have, so you can check whether the machine you have your eye on includes this before you purchase. The Transcend 3 Mini Auto has a ramp, which is another feature that makes it best for off-the-grid use.

  • Data Tracking App

4 Best Travel CPAP Machines – Sleep Soundly on Your Vacation!

It’s a major plus if the CPAP machine that you purchase comes with a downloadable app where you can track and analyze your sleep patterns. It also allows you to make adjustments when necessary and store the information for a long time before you communicate it to your doctor or necessary healthcare provider.

While the Fisher & Paykel SleepStyle Auto CPAP and HDM Z2 Travel Manual machine come with the same Nitelog app, the ResMed AirMini Auto , which we named the Editor’s Choice, is a downloadable application called the AirMini app. As for the Transcend 3 Mini Auto , it can be connected to a PC to store and analyze your sleep data.

Travel CPAP machines can cost as low as $400 and go as high as over $1000, depending on the machine that you go for. It’s best to set a budget range for yourself before you start shopping and expect the travel brands to be more expensive than the home models since they offer high performance in small cases.

Some brands also offer free trial times and warranties that make using the travel CPAP machine even better. Although they are expected to be expensive, you shouldn’t sacrifice the quality and essential features you need for a low price. Since sleep apnea must be treated immediately Trusted Source Don't lose sleep over apnea, but treatment is crucial | CNN The Los Angeles medical examiner listed sleep apnea as a factor in the “Star Wars” actress’ death. edition.cnn.com , it’s best to buy a high-quality machine with your health in mind.

  • Accessories

4 Best Travel CPAP Machines – Sleep Soundly on Your Vacation!

Most CPAP machines come with either integrated or add-on options, like an inbuilt battery, waterless or external humidifier, and a carrying case for convenience. You can also find some that come with accessories like tubes or disposable masks. In some cases, you have to buy these accessories separately if you need them.

  • Tips for Traveling with a CPAP Machine

Before traveling with your CPAP machine, there are a few things you need to keep in mind that would make your trip easier.

  • Come with a Battery and Adapter

It’s important to pack an international adapter, solar charger, or DC power supply adapter, as you never know where you would have to plug your CPAP machine. Even if you plan to plug it in, you also need to carry a battery if there is no place to plug it in.

  • Bring Cleaning Supplies Along

Come with your cleaning spray or CPAP wipes to keep your mask fresh before you use it. It would be uncomfortable and unhealthy to use a dirty mask.

  • Check the Humidifier

If your humidifier works with water, you should empty it before you travel with it. This way, the water won’t leak or pour into your bag or carrying case.

  • Bring a Backup Mask

In case anything happens to your first mask, it would help to have a backup option. This way, if you lose your mask or it’s too dirty, you can use the backup one that you brought with you.

  • Keep your CPAP Close to You

Don’t keep your CPAP machine in your luggage, but in your carry-on bag, suitcase, backpack, or any other bag that you would keep close to you. Thus, if you run into a problem with your luggage, you won’t end up with an uncomfortable night’s rest.

  • Make a List

Before you start packing, make a list of everything you need to carry and check concerning your CPAP machine before, during, and after travel. Ensure you tick everything off the list so that you can rest assured that you’re traveling properly with the machine.

  • What Factors Do I Need to Buy a CPAP Machine?
  • Can I Use My Travel CPAP Machine on an Airplane?
  • Does Insurance Cover Travel CPAP Machines?
  • Our verdict

After reviewing multiple travel CPAP machines on the market, we brought to you the top four. Although they excel in different areas, they still offer all-around comfort while you sleep.

The ResMed AirMini Auto CPAP machine we named as our Editor’s Choice would impress you with its compatibility with all mobile devices, Bluetooth, and downloadable apps. There is also the Fisher & Paykel SleepStyle Auto CPAP which combines tech-forward features with bulky buttons and easy navigation for convenient use. Finally, we were impressed by the Transcend 3 Mini Auto CPAP machine, which we named the best for off-the-grid use; it is fitted with universal power outlets, batteries, and FAA approval for in-flight use.

With our buying guide, you can decide which is the best travel CPAP machine that works for you. You can feel at ease wherever you travel because you have this convenient device that easily fits into your backpack so that you can sleep without worry.

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The Pros and Cons of Travel CPAP Use for Sleep Apnea

Portability and battery options are attractive—at a price

  • Size and Weight
  • Power Supply

Having a continuous positive airway pressure (CPAP) designed for travel offers convenience and ensures uninterrupted treatment of sleep apnea while you are on the road and even camping.

However, travel CPAPs are typically costly and vary in how effectively they work compared to your at-home unit.

This article discusses the pros and cons of travel CPAP machines.

There are many different travel CPAP machines sold online or through specialty medical supply stores.

This article looks at the different features of four popular travel CPAP machines:

  • ResMed AirMini
  • Philips Respironics DreamStation Go
  • Somnetics Transcend,
  • Human Design Medical Z1

It reviews their sizes, power supplies, and battery life. It also lists the benefits and drawbacks so you can make an informed choice if thinking about buying a travel unit.

Any products mentioned in this article that were personally reviewed by the author have been returned to the supplier at the conclusion of the review period.

Travel CPAP Sizes and Weights

Travel CPAP machines vary in size and weight, and there is no set standard as to what constitutes a "travel-size" unit. By way of example, here are the sizes and weights of four popular travel CPAP models:

  • ResMed AirMini : This is the smallest available model measuring 5.4 inches in length, 3.3 inches in width, and 2.1 inches in height. It weighs a mere 10.6 ounces.
  • Human Design Medical Z1 : This is the lightest model weighing in at 10 ounces. It is 6.5 inches in length, 3.3 inches in width, and 2.0 inches in height.
  • Somnetics Transcend : This machine is 6.1 inches in length, 3.5 inches in width, and 2.8 inches in height. It weighs 16 ounces (1 pound).
  • Philips Respironics DreamStation Go : This machine is 5.9 inches in length and width and 2.3 inches in height. The optional battery increases the length by 4.8 inches. The unit weighs 1.88 pounds without the battery and 3.41 pounds with it.

Travel CPAP Power Supplies

With the exception of the AirMini, each of the most popular travel models has the option of running off a battery. The battery life will vary based on how much pressure is being delivered and whether accessories like a heated humidifier are being used.

As an example, the DreamStation Go has a battery that will reportedly last two nights when the CPAP pressure is set to 10 centimeters of water pressure (cm H2O). The battery will presumably last longer at lower settings.

In practical use, the battery life for most travel CPAP machines is one to two nights with standard use.

The lithium-ion battery used in travel CPAP machines is rechargeable. With that said, the battery cannot be recharged unless you have a power source. This is a consideration if you decide to take the unit out with you while camping.

Of the four recommended models, the Transcend has a solar charger that can make it useful for wilderness outings (unless, of course, it rains).

Pros of Using Travel CPAP

Travel CPAP machines have several features that may make them attractive for people who are on the road or away from home:

  • The units are quiet . Newer technology has led to devices that create virtually no noise. This is a big step forward from older models which often had a disruptive whirring sound.
  • The slimline tubing is sleek. Some devices feature smaller slimline tubing, reducing the size of the standard CPAP tubing. This makes the unit easier to pack and allows for greater movement during sleep without altering the airflow dynamics.
  • There are various mask options . With standard tubing connectors, it is possible to use any type of mask with most newer travel CPAP machines. The only exception is AirMini which requires one of several proprietary masks to accommodate the humidifier design.
  • Integrated displays are standard . Rather than using a smartphone app to control and view the machine's settings, each of the four models has touch-responsive integrated displays that are far easier to use and monitor.
  • Auto-CPAP function is standard . Each of these models has an auto-CPAP option with default settings ranging from 4 to 20 cm H20. This automatically adjusts the airflow pressure based on the amount of resistance it encounters from your breathing.
  • Battery power allows for remote use . Most travel CPAP models (with the exception of the AirMini) have an integrated battery. The battery is safe to take on an airplane without restriction.

Cons of Using Travel CPAP

There are several reasons that you might not want to buy a travel CPAP. These may range from relatively minor nuisances to significant drawbacks, such as:

  • Higher pressure settings may be needed . Travel CPAP machines may not work as well at lower settings and be less responsive to subtle changes in airflow resistance. This can be a problem since higher pressure settings may not be appropriate for you.
  • There may be no humidifier . While many travel CPAP machines have a built-in humidifier, others don't. This could be a deal-breaker if you are prone to nosebleeds or persistent dry mouth from standard CPAP machines.
  • Button responsiveness varies . The navigation buttons on some travel CPAP models are hard to push and vary in their responsiveness. Newer streamlined models generally overcome these concerns.
  • Some models are cumbersome . While the DreamStation Go arguably offers more consistent pressure at high and low settings, it does so because it is larger. At 3.4 pounds, it is five times heavier than the AirMini and Z1, making it harder to transport in carry-on luggage.
  • They are generally costly . Expect to pay $500 to $900 for the four recommended brands. You can opt for inexpensive models you find online, but their performance tends to be lackluster.
  • Insurance may not cover the cost . Insurance will typically only cover a new CPAP device every five years, so you may need to pay for a travel unit out of your own pocket.

ResMed. ResMed AirMini .

Sleeptech. Somnetics Transcend .

Phillips. Philips Respironics DreamStation Go .

Lebret M, Wuyam B, Bertrand D, Chaudot C, Pépin JL, Borel JC. Effectiveness of a lightweight portable auto-CPAP device for the treatment of sleep apnea during high altitude stages of the Dakar Rally: a case report .  Sleep Sci . 2018;11(2):123–126. doi:10.5935/1984-0063.20180023

Soudorn C, Muntham D, Reutrakul S, Chirakalwasan N. Effect of heated humidification on CPAP therapy adherence in subjects with obstructive sleep apnea with nasopharyngeal symptoms . Respir Care . 2016;61(9):1151-9. doi:10.4187/respcare.04536

Philips Respironics DreamStation Go . Phillips.

Somnetics Transcend . Sleeptech.

By Brandon Peters, MD Dr. Peters is a board-certified neurologist and sleep medicine specialist and is a fellow of the American Academy of Sleep Medicine.

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5 Best CPAP Machines of 2024: Our Expert Picks

  • CPAP machines are most commonly used by people with obstructive sleep apnea.
  • CPAP machines use pressure to move air into and out of the airway to prevent breathing disruptions for more restorative sleep.
  • CPAP machines are available with multiple options and features at varying prices to suit individual needs and preferences.

Our Reviews Team recommends products and services that we feel strongly about, and that will truly benefit our readers. We’ve spent more than 50 hours conducting in-depth research on CPAP machines to give you the most accurate review of each model and brand. To make our selections, we:

  • Interviewed three industry experts
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  • Integrated findings from our 2023 CPAP survey
  • Researched nine brands and 12 different models across the category
  • Read real reviews from verified customers on trusted third-party sites, including the Better Business Bureau (BBB) and Trustpilot
  • Reviewed academic research to better understand the details and benefits of CPAP therapy and how the devices work

Read more about our CPAP Review Methodology .

ResMed AirSense Auto 11

In order to purchase and use a continuous positive airway pressure (CPAP) machine, you need a medical diagnosis of sleep apnea and a prescription from your health care provider. If you suspect that you may have sleep apnea, Sleep Doctor offers an FDA-cleared, disposable test that can be administered at home. The device includes finger, wrist, and chest sensors designed to monitor specific metrics associated with obstructive sleep apnea.

Lofta Logo

Sleep apnea is thought to affect up to 30 million adults in the United States, and this condition increases the risk of developing heart disease, hypertension, stroke, and even depression. 1 During sleep, people with obstructive sleep apnea may experience snoring, gasping, or even pauses in their breathing. Quality sleep is important for overall health and well-being, and these disruptive breathing patterns can leave people feeling tired and irritable, even right after waking up for the day. 2

Our Reviews Team surveyed 600 CPAP users and found that 44% of respondents’ sleep quality improved a lot after using a CPAP, while 33% saw a little improvement, and 19% of respondents’ sleep neither improved nor worsened. Only 4% said it worsened the quality of their sleep.

Many CPAP machines are available on the market, and our Reviews Team thoroughly researched the top brands and models to help you understand the various features and costs. ResMed, OxyGo, React, and Transcend topped our list of recommendations, but keep in mind that the respiratory therapist who made the diagnosis of sleep apnea will often have suggestions for CPAP machines. According to our Reviews Team’s CPAP survey, 53% of CPAP users chose a specific machine based on a doctor’s or respiratory therapist’s recommendation.

This article serves as a guide for understanding the features of different sleep apnea machines and making a decision based on your needs. See “How to get a CPAP machine” below.

What is a CPAP machine?

CPAP machines are used in the treatment of sleep apnea. These devices draw air into the machine , filter it, and deliver it through a mask on your nose, mouth, or both, in a continuous flow to keep your airways open. 3 The air you breathe in from a CPAP machine is the same as the air around you, while an oxygen concentrator reduces nitrogen and other components to provide 90 to 95% pure oxygen at your prescribed dose for oxygen therapy. 4

A CPAP machine for sleep apnea can be used with a wide variety of CPAP mask  types, and it’s important to find a mask you can comfortably sleep in while using your CPAP machine. To help treat and manage symptoms, sleep apnea machines keep the airway open by delivering pressurized air.

A quick look at the best CPAP machines of 2024

  • ResMed AirSense Auto 11 : Editor’s Pick
  • ResMed AirSense 10: Best Screen
  • Luna G3 BiLevel 25A CPAP : Best for Home
  • Transcend Micro Auto Travel CPAP : Best for Travel
  • OxyGo ResPlus Auto CPAP : Best Value

Comparing the best CPAP machines

Best cpap machines comparison, as of 2024.

*A-weighted decibels (dBA) are a measure of how our ears perceive the relative loudness of sounds in the air. All machines listed run at about the volume of a whisper.

Best CPAP machines of 2024

Editor’s pick: resmed airsense auto 11.

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This lightweight machine includes a range of automatic features and touchscreen operation for ease of use. It can function as a CPAP machine or an auto-CPAP (APAP) machine and has Bluetooth and cellular connectivity.

ResMed AirSense AutoSet 11 earned our Reviews Team’s “Editor’s Pick” for its automatic features, touchscreen operation, and lightweight size. ResMed was also the second-most popular CPAP machine brand among respondents in our CPAP survey. This unit is the most updated model from ResMed, and it has both CPAP and APAP functions. CPAP machines provide a steady pressure, while APAP machines respond to the pressure of your own breathing and vary the pressure from the device.

Bluetooth and cellular connectivity are the biggest additions to the AirSense 11. With these technology features, you can use the  myAir app  on your Apple or Android smartphone or tablet to connect to the breathing machine and access your therapy data. Built-in coaching tools guide you through the initial setup and continue to help you adjust to your new sleep apnea machine.

Once you’re up and running with the AirSense 11, the app will show your usage data. The ResMed AirView technology also allows your doctor to access and monitor your sleep data so they can make adjustments remotely to your settings when necessary.

Our Reviews Team liked the heated humidification and automatic climate control features of this unit. Heated humidification keeps your airways moist, and you may find that inhaling warmed air feels more natural and soothing than cool or room-temperature air. The automatic climate control keeps air temperature and humidity at ideal levels while you use the CPAP machine.

You can purchase the optional  ClimateLineAir tubing  for $46. This tubing maintains the warmth and humidity of the heated air as it travels from the machine to your mask. Heated tubing can make the inhalation of humidified air feel more natural, and can prevent “rainout,” which occurs when heated air cools as it travels through the tube and condenses into water that can pool in your CPAP mask and on your face.

The Auto Ramp feature gradually increases the air pressure to your prescribed therapeutic level as you fall asleep. The feature detects when you’ve fallen asleep and waits to begin increasing air pressure to avoid the sensation that you’re getting too much air from the CPAP machine. This model also automatically starts or stops the machine when you put on or take off your mask.

At 2.5 pounds (similar to the weight of a quart of milk), the AirSense 11 is one of the lighter sleep apnea machines on our list. It operates at an average noise level of 27 dBA, which is about the  volume of a whisper . [5] Centers for Disease Control. What Noises Cause Hearing Loss? Found on the internet at https://www.cdc.gov/nceh/hearing_loss/what_noises_cause_hearing_loss.html

ResMed customer reviews

ResMed Corp is listed as ResMed Shop on TrustPilot and has a  4.4 out of 5 star  customer review average from close to 800 reviews. The company has an  B- rating and 1.36 out of 5 star  customer review average on the BBB, but that score is based on just 14 reviews. ResMed is not accredited by the BBB.

Positive reviews mention excellent customer service and helpful staff. Complaints on both websites mention faulty components, poor customer service, and frustration with prescription requirements.

Read more in our full  ResMed Review .

  • Customer service

To reach ResMed directly, contact customer service by phone or through an online contact form.

  • 6 a.m. to 3 p.m. PT, Monday through Friday
  • Contact form on website ( https://www.resmed.com/en-us/contact-us/ )

Best Screen: Resmed AirSense 10

travel cpap reviews

The ResMed AirSense 10 has a color LCD screen with a large control dial instead of a modern touchscreen. It’s compatible with most CPAP masks and includes a SmartStart feature that automatically begins CPAP therapy when you put on your mask.

ResMed AirSense 10, the previous version of the AirSense 11, is our Reviews Team’s choice for “Best Screen.” A large control dial also makes it easy to navigate the color LCD screen as opposed to the more modern touchscreen on the AirSense 11, which is ideal if you aren’t familiar or comfortable with touchscreen navigation. The AirSense 10 has an ambient light sensor that adjusts your screen’s brightness to the lighting of your room. This makes it easier to read in low light and the LCD screen will turn off after a period of inactivity so the light from the screen won’t disturb you while you sleep.

The AirSense 10 also has a taller and slightly wider humidification water chamber that can make it easier to grip and remove than the slimmer chamber in the AirSense 11.

You can also purchase the ResMed ClimateLineAir heated tubing  heated tubing for $46 to keep the air warm as it passes through to your mask. It may be more comfortable for you to breathe in warmed air than cool or room temperature air, and the heated tubes also reduce condensation and moisture buildup in your tube and mask.

The SmartStart feature automatically turns on your CPAP therapy when you put on your mask and inhale. “Expiratory pressure relief” reduces pressure from the CPAP machine when you exhale, which may make breathing more comfortable while you sleep. This device doesn’t connect with the myAir ResMed app, but your doctor can upload your therapy history and details to a computer using your machine’s SD card and AirView, which is a secure, cloud-based patient management system from ResMed.

As cited above, ResMed Corp is listed as ResMed Shop on TrustPilot and has a  4.4 out of 5 star  customer review average from over 800 reviews. The company is not accredited by the BBB and has an  B- rating and 1.33 out of 5 star  customer review average, but that score is based on just 15 reviews.

You can reach ResMed customer service by phone or an online contact form.

Contact Oxygen Concentrator Store customer service by phone, email, a website contact form, or live chat:

  • 6 a.m. to 8:30 p.m. MT, Monday through Thursday
  • 6 a.m. to 7 p.m. MT, Friday
  • 7 a.m. to 6 p.m. MT, Saturday
  • 8 a.m. to 5 p.m. MT, Sunday
  • Email ( [email protected] )
  • Contact form on website ( https://www.oxygenconcentratorstore.com/contact )
  • Live chat on website ( https://www.oxygenconcentratorstore.com )

Best for Home: Luna G3 BiLevel 25A CPAP

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This CPAP machine stands out for its superior features, including integrated heated tubing regulated by auto humidity control and the ability to determine when the user has fallen asleep to make automatic changes to the ramp time. Because of the advanced features, the Luna G3 BiLevel 25A CPAP is the most expensive machine on this list.

The Luna G3 BiLevel 25A CPAP is our Reviews Team’s “Best for Home” CPAP machine because it offers automated humidity controls and a preheat feature that warms the water before use. Another plus is its small size, as it easily fits on most nightstands. This model weighs 3.75 pounds (similar to the weight of five soup cans), which isn’t an issue at home, but the Luna G3 is one of the heavier sleep apnea machines on our list and may not be right for travel.

An integrated humidification system features heated humidification and tubing. The Luna G3 also has a preheat feature, which warms your CPAP’s humidifier water while you get ready for bed. This is a nice feature that allows you to start your nightly therapy with warm, humidified air to enhance comfort and help you fall asleep easily. With an average noise level of 26 dBA, roughly the volume of a whisper or rustling leaves, it shouldn’t disturb your sleep.

The screen and dial on the Luna G3 are easy to navigate and control. You’ll use the dial to scroll through and select options on the screen. The home button returns to the home screen with one click, which is where you can see the current time, your CPAP pressure settings, and more. This model even notifies you when it is time to replace supplies and accessories, like filters or tubing, which will keep your nightly CPAP therapy on track.

Lofta customer reviews

Customer reviews of Lofta are very limited. On TrustPilot, Lofta has a 2.6 star rating out of 5 , which is a poor rating, but based on only 5 reviews. Similarly, Lofta has a C- rating and a 2 out of 5 star average customer review rating, but this is based on only one 8 customer reviews. The company is also not accredited by the BBB.

You can reach Lofta directly by phone, email, and through chat on their website.

Best for Travel: Transcend Micro Auto Travel CPAP

travel cpap reviews

This whisper-quiet  travel CPAP  machine weighs less than half a pound, making it one of the lightest and smallest options available. It comes with a standard AC wall adapter but can also be used with a portable battery that delivers up to 16 hours of usage on a full charge.

Transcend Micro Auto Travel CPAP is our Reviews Team’s “Best for Travel” option because it is one of the lightest and smallest CPAP machines available. It’s a portable CPAP machine that weighs 0.48 pounds (a paperback book weighs about 1 pound). At four inches in diameter, it’s roughly the size of a baseball.

An integrated humidification system features heated humidification and tubing. The Luna G3 also has a preheat feature, which warms your CPAP’s humidifier water while you get ready for bed. This is a nice feature that allows you to start your nightly therapy with warm, humidified air to enhance comfort and help you fall asleep easily. With an average noise level of 26 dBA, roughly the volume of a whisper or rustling leaves, it shouldn’t disturb your sleep.

The Transcend Micro CPAP comes with a standard AC wall adapter for power, but it can also be used with the  Transcend PowerAway P8 portable battery . The P8 is a lithium-ion battery  sold separately for $290 that provides up to 16 hours of usage on a full charge.

The  Transcend Micro AirMist HME  is an optional humidification feature available for an additional $18.95. This waterless humidification system uses a foam insert to recycle moisture from your own exhaled breath to keep the inhaled air moisturized, but keep in mind that the insert  must be replaced regularly. The humidification system in the Transcend Micro CPAP is not compatible with all masks on the market, so you will want to make sure you purchase a mask that connects properly.

Auto start/stop will start breath therapy when your breathing is detected through your mask and tubing, and it will stop the air flow as soon as you remove your mask. Plus, a 30-minute drying mode sends dry air through your system to keep your unit and tubing free from moisture buildup. Use this mode when you wake up and the 30-minute drying cycle will dry your mask and tubing, so it’s ready for your next use.

At 27 dBA, the Transcend Micro is supposed to be as quiet as a whisper, plus the included  WhisperSoft muffler  helps to further dampen tubing and mask sounds.

The EZEX Pressure Relief feature can help you breathe more comfortably while you sleep by reducing added pressure from the machine when you exhale. The feature, which can be turned off, has three settings that allow you to customize your desired pressure relief.

This device connects to an optional Transcend app called  MySleepDash , which is available for Apple and Android users. It tracks your usage and settings, sends alerts for issues like mask leaks, and includes frequently asked questions. You can also share your usage data, which makes it easier to review information with your doctor. Keep in mind that, with all CPAP devices, pressure adjustments must be made by a health care professional.

Transcend customer reviews

Transcend doesn’t have a profile with either the BBB or TrustPilot. Somnetics International, Inc., the parent company of Transcend, does have a  BBB profile , but it contains very little information. The company has no rating with the BBB, isn’t accredited, and has no customer reviews on the site.

Transcend can be reached directly by phone or an online inquiry form:

  • Phone ( 866-978-9481 )
  • Contact form on website ( https://mytranscend.com/contact-us/ )

Best Value: OxyGo ResPlus Auto CPAP

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This affordable CPAP machine delivers all the necessary functions, including CPAP and APAP modes, though it’s slightly heavier and louder than other devices reviewed here. On the plus side, it’s universally compatible with any CPAP mask on the market.

The OxyGo ResPlus Auto CPAP is our Reviews Team’s pick for “Best Value” because it provides all of the necessary functions at a much lower price point. Three of the standout features include its large color LCD screen that makes it easy to read the settings and other options on the machine. The humidifier tank holds enough water for one to two nights of use, but keep in mind that it’s always best to empty and clean the water chamber daily to avoid bacterial growth. Plus, it has both CPAP and APAP modes for standard and automatic functioning. Our Reviews Team also liked that the OxyGo ResPlus Auto CPAP machine is universally compatible with any CPAP mask on the market. This allows you to choose the mask you like best.

The fact that this sleep apnea device is heavier, at 5 pounds, and slightly louder, at 30 dBA, means that it ranks lower than the other devices we reviewed. It’s still quiet enough for undisturbed sleep and light enough to travel with on occasion. One downside our Reviews Team noticed is that the ResPlus Auto CPAP cannot use heated tubing, so be sure to only use it with standard, non-heated tubing.

OxyGo customer reviews

OxyGo is not accredited by the BBB and has an  F rating  on its website. Its BBB profile has no customer reviews, but has two unanswered customer complaints from January 2021 which is likely the reason for the rating. The complaints are in reference to OxyGo portable oxygen concentrators, not a CPAP machine. OxyGo has no profile or reviews with TrustPilot.

CPAP machine types for sleep apnea

Positive airway pressure (PAP) is a type of breathing treatment where a machine uses mild pressure to push air through the airway to keep it open and clear while the user is sleeping. The sleeper receives air through a mask that’s connected to the machine by a flexible tube. The maximum and minimum pressure settings for your PAP unit are set by the prescriber based on the severity of your sleep apnea. Since the precise treatment and pressure the sleeper needs varies, there are four different types of machines your specialist can prescribe.

A continuous positive airway pressure (CPAP) machine disperses air at a consistent and fixed pressure throughout the night. CPAP is the most common type of PAP therapy device because it can be used for a variety of sleepers. This device is best for those with severe obstructive sleep apnea who need constant high pressure to keep their airway open while sleeping.

An automatic positive airway pressure (APAP) machine automatically adjusts the level of pressure according to the sleeper’s needs throughout the night. The machine monitors breathing patterns and adjusts the pressure as needed. Breathing patterns can change throughout the night (for example, depending on the user’s sleeping position), or over time (for example, if the sleeper’s weight fluctuates). APAP machines are prescribed to sleepers with moderate to severe sleep apnea, who have tried a CPAP and prefer a more natural breathing pattern while sleeping.

A bilevel positive airway pressure (BiPAP) machine delivers air at two pressure levels, a higher level while you are inhaling and a lower level while exhaling. This device is best for users with severe sleep apnea who have trouble exhaling against the CPAP machine’s constant pressure level.

Travel PAP machines weigh less than a traditional PAP unit, are compact in size, and should easily fit in luggage or carry-on bags. They also come equipped with rechargeable batteries, which is ideal when traveling. If you want to use your travel unit while flying , you should check with the airline’s PED (portable electronic device) policy before booking your flight.

How to get a CPAP machine

Before shopping for a sleep apnea machine, you will need a diagnosis and prescription from your doctor. “To diagnose sleep apnea, an overnight sleep study called Nocturnal Polysomnogram must be done,” said Elizabeth Lyda , registered respiratory therapist and research quality improvement specialist at the University of Rochester Medical Center in Rochester, New York. She adds that you shouldn’t “obtain a CPAP machine without completing this test and getting a prescription from your doctor. The risks of applying CPAP to someone without knowing if they definitely have sleep apnea outweighs the benefits if something goes wrong.”

This overnight sleep study is followed by a second study to determine the appropriate pressure for your CPAP therapy to treat and improve your condition. These devices require a prescription to purchase since they are class II devices regulated by the Food and Drug Administration (FDA). 6 This classification means that even though CPAP machines are effective therapeutic devices, they can pose risks to the user if used incorrectly or when they are used without medical recommendation and oversight. These risks include adverse tissue reactions in the airway, infection, and interference with other medical treatments or devices.

Lofta offers an at-home sleep apnea test designed to determine whether you might qualify for a diagnosis. It can be a convenient way to measure specific sleep metrics associated with sleep apnea from the comfort of your own home before speaking with a doctor.

Once you have a prescription, CPAP machines can be purchased through online retailers, like Lofta, CPAPSupplies.com, the CPAP shop , Respshop, the Oxygen Concentrator Store, or local distributors of durable medical equipment (DME).

To purchase a CPAP machine in-store, you will need your prescription on-hand or your doctor must submit it to the retailer. To purchase a CPAP device online, you must provide proof of your prescription during checkout.

You can reach CPAPSupplies.com customer service by phone, fax, online chat, and email.

  • 9 a.m. to 5 p.m. EST, Monday through Friday
  • Fax (877-881-1291)
  • Live chat on website available during regular business hours
  • Email ( [email protected] )

How to choose the best CPAP Machine

Since different CPAP machines are designed for different scenarios, it can be difficult to decide which machine will best meet your needs, preferences, and budget. Here’s what to keep in mind as you shop:

  • Your doctor’s recommendations regarding machine type and pressure range
  • Sound level
  • Included accessories
  • Differentiating features, such as data-tracking, climate control, and auto-ramp options

What accessories do I need with a CPAP machine?

What to consider when buying a cpap machine.

A CPAP machine is an important investment. Besides more technical features like app connectivity and remote monitoring, there are three factors you should consider before choosing a CPAP device : cost, features, and mask styles.

CPAP machine cost and payment options

A CPAP machine can cost a few hundred to a few thousand dollars. Devices on our list cost $590–$989. CPAP machines can be purchased with cash or credit card, but other payment options are available.

Health insurance: As with most medical devices, CPAP machine and mask coverage will depend on your insurance plan. Most private health insurance plans will offer some amount of coverage for CPAP machines and CPAP masks. 7 In order to maintain coverage, many insurance plans will require proof that you are using the machine nightly as prescribed. This information is typically stored in your machine or on a memory card and, depending on which device you have, that data can be accessed through an online portal, app, directly from the memory card, or supplied by your CPAP equipment supplier.

Out of 600 survey respondents, 29% used Medicare, Medicare Part B, or Medicare Advantage to help pay for their machine, while 28% used private health insurance and 43% didn’t use insurance.

Medicare: Medicare has specific terms for CPAP machine and supply coverage, which typically starts with a three-month trial. 8 After that trial period, Medicare will likely require confirmation from your doctor that you have been compliant with treatment. Medicare will want to know if you use the machine nightly as prescribed, and that CPAP therapy is helping your condition. Like oxygen concentrators, Medicare covers the rental of your CPAP machine as opposed to coverage or reimbursement to purchase the machine in full. You will need to get your CPAP device and supplies through a Medicare-enrolled retailer. Medicare will cover most of the cost of renting a CPAP machine for 13 months, after which you will own the device.

Retailer financing: Many retailers offer financing for CPAP machines, typically through third-party financing companies. CPAPSupplies.com and Oxygen Concentrator Store offer financing through Affirm , and CPAP shop offers financing through Bread Pay. These two financing companies offer plans with varying repayment terms and interest rates. You will also need to receive credit approval to use Affirm or Bread Pay. Respshop has in-house financing options and payment plans that do not involve a credit check.

Health savings account (HSA): An HSA is an account you can deposit pre-tax money into that can be used for eligible health expenses. 9 The full list of qualifying expenses includes respiratory equipment like CPAP machines. 10 HSA funds do not expire and will continue to be available until your funds run out.

Flexible spending account (FSA): An FSA is an account your employer deposits pre-tax money into and can be used to reimburse medical expenses like CPAP machines. FSA funds do expire if you don’t use all the money before the annual expiration date.

CareCredit: CareCredit is a credit card made specifically for health care expenses. CPAP machines are qualifying purchases if you have a CareCredit card, but you’ll need to make sure you purchase through a participating retailer. Eligibility for the card is subject to credit approval.

Features and specifications

Size and weight: Your CPAP machine will need to be the right size to fit on a nightstand or table next to your bed. Make sure that the surface you plan to place it on will have enough space for your CPAP machine, along with the things you typically keep next to you in bed. A crowded nightstand could result in accidentally bumping your CPAP machine, which could alter settings, or things falling onto the floor. Weight is also important if you want to travel with your CPAP. Heavier machines may be more cumbersome to pack up and travel with, so you may want to look at lighter CPAP machines like the Transcend Micro, AirSense 10, or AirSense 11.

Noise level: A CPAP machine will never be completely silent, but many of them are whisper-quiet (30 dBA or less). A low noise level means it is less likely the device will disturb your or a partner’s sleep. In our Reviews Team’s CPAP survey, 56% of respondents shared that their machine’s noise level didn’t affect their sleep at all, while 32% said they sometimes see their sleep affected. About 12% said the noise often or always affects their sleep.

Humidification: CPAP usage can lead to dry airways, which may cause irritation and discomfort, especially in the throat and nasal passages. Some CPAP machines have an integrated humidification system, while others have detachable humidification components. Humidification is either cool or heated. Heated humidification starts in the water chamber, and warmth and humidity are maintained throughout the system with heated tubing.

APAP vs. CPAP: APAP settings are designed to automatically adjust air pressure coming from the machine according to the pressure of your breathing, and adjustments stay within a set of prescribed pressures determined during your sleep study. Breathing pressure typically decreases once you fall asleep, so auto CPAP devices start with lower pressure and increase it once the machine senses that you’re asleep. Standard CPAP machines will increase air pressure as soon as you turn the machine on to start your therapy, and it will keep air pressure consistent throughout the night.

Mask styles and compatibility

CPAP therapy is meant to be used every night while you sleep. Many people have difficulty sleeping for other reasons, and wearing a mask for CPAP use can add to sleep issues. It’s important to find a mask that works for your face shape, sleep style, and comfort preferences. A CPAP device that is compatible with most masks on the market is ideal, especially for new CPAP users because you can try different masks with your CPAP machine to find the best mask for you. CPAP mask styles range from full-face (completely covers your nose and mouth) to nose-only styles.

Of the CPAP users we surveyed, 43% used a full mask and 26% used a nasal mask. Total face masks, nasal cannulas and pillows, hybrid masks, and oral masks were less common. 

Below are two examples of different CPAP masks, including the Fisher and Paykel Vitera CPAP full face mask and the Philips Respironics DreamWear Silicone Nasal Pillow CPAP mask.

Fisher & Paykel Vitera CPAP full face CPAP mask

How we chose the best CPAP machines

Our Reviews Team consulted with three industry experts and one respiratory therapist to better understand the purpose and function of CPAP therapy and CPAP machines. Based on our expert consultations and research, we determined the following factors to be important for our readers when shopping for a CPAP machine:

  • Noise level
  • Weight and size dimensions
  • Mask compatibility and comfort
  • Humidification

We had all of our selections medically reviewed by an expert in the field to ensure that each brand and model is appropriate for our readers’ needs.

CPAP machine news

Sleep apnea can affect anyone. In fact, President Joe Biden uses a CPAP machine for sleep apnea, according to a recent statement from White House officials. 11 The White House did not indicate whether the president had undergone a sleep study or provide any other specifics.

Philips Respironics CPAP machine recall

Philips Respironics is a leading name in CPAP therapy, so it is notable that its models are absent from our list. Philips issued a recall of many of its CPAP, bilevel positive airway pressure machines, and ventilator devices that were manufactured between 2009 and April 26, 2021. 12 The recalled devices contain a polyester-based foam that reduces noise and vibrations. This foam was found to break down in some units, and those small pieces were released into the breathing system and tubing. It’s a potential health hazard to inhale those particles. The FDA issued a list of affected models and instructions on what to do if you own or use one of the recalled units. 13

Other ways to improve sleep

Improving your sleep hygiene can make it easier to fall and stay asleep while using your CPAP machine, and finding the best mattress for your individual sleep style can make a significant impact on sleep quality. The right mattress can balance comfort with appropriate support for your body type and sleep style while addressing personal considerations, like choosing a mattress for back pain or to reduce overheating. 

Additionally, sleeping on an adjustable bed can allow you to customize your sleep position and alleviate some of the concerns that come with sleep apnea. 

Bottom line

CPAP machines are medical devices prescribed for people diagnosed with sleep apnea. Since people may use both, it’s important to recognize the difference between CPAP machines and portable oxygen concentrators or home oxygen concentrators.

The five CPAP machines reviewed in this article are the best available in terms of features, value, and portability. ResMed AirSense 11 is our Reviews Team’s “Editor’s Pick” for its advanced technology, including an LCD touchscreen and automatic features. The OxyGo Resplus Auto CPAP is the least expensive sleep apnea machine on our list, and it still includes features like standard and automatic CPAP functions. The ResMed AirSense 10 is our Reviews Team’s pick for “Best Screen” due to its LCD screen that automatically adjusts to the light in the room, making it easier to read at night. The Luna G3 BiLevel 25A CPAP is small enough to fit on your bedside table and features a pre-heat humidifier function that warms the water used to humidify your CPAP’s air. The Transcend Micro Auto Travel CPAP is an excellent travel CPAP machine, as it is about the size of a baseball. With the recall of Philips Respironics devices and an ongoing global shortage, there are fewer machines available for consideration.

Finding a CPAP machine that meets your needs is essential for improving your sleep, which may improve your overall health and well-being.

Frequently asked questions

The best CPAP machine for you will depend on your individual needs. Consider how frequently you travel, if you want heated humidification, and if you want a more basic unit or one with more technology. The ResMed AirSense 11 was chosen by our Reviews Team as “Editor’s Pick.”

Yes, but you will need to have a confirmed diagnosis of sleep apnea and supply proof of a prescription from your doctor.

Discomfort is one downside of CPAP therapy. Sleeping with a mask over your nose, mouth, or both can be uncomfortable at first or until you find the mask that best fits your face. In order to minimize discomfort, it’s a good idea to purchase a CPAP machine that is compatible with different mask types.

A CPAP machine sends mild air pressure into your airways through a mask, which keeps them open and regulates your breathing as you sleep. As a result, CPAP therapy can reduce snoring, increase oxygen intake, reduce fatigue, and provide other health benefits.

The cost of a CPAP machine varies by brand and model, but they can cost several hundred to a few thousand dollars. The models we mention in this review range in price from $649–$2,253.

Generally, a sleep apnea machine will last between three and five years before replacement becomes necessary. Depending on construction quality and component durability, some machines may perform longer or shorter than the average lifespan. Keep in mind that certain components, such as hoses, will likely need to be replaced before the end of the sleep apnea machine’s service life. Following manufacturer guidelines for care, maintenance, and use can help your sleep apnea machine last longer.

There are several alternatives to CPAP machines for obstructive sleep apnea (OSA), including BiPAP machines, auto-adjusting positive airway pressure (APAP) machines, and expiratory positive airway pressure (EPAP) therapy, which is a device that uses valves to create pressure when you exhale. There is also an emerging therapy called hypoglossal nerve stimulation , commonly referred to as the Inspire system. 15  This method involves the insertion of three different sensors under the skin of a patient’s neck and chest to monitor your breathing and mildly stimulate the nerves controlling your tongue to help keep the airway open during sleep.

Since CPAP machines push air through your mouth, nose, or both throughout the night, they can dry out your airways, causing a sore throat, a dry or runny nose, or even nosebleeds. This is why many units include a humidification feature to add moisture to the air you breathe in at night. Most units also allow you to change the level of moisture to find a humidity level that’s most comfortable for you.

Have questions about this review? Email us at [email protected] .

  • Sara Berg. What doctors wish patients knew about sleep apnea. American Medical Association. April 1, 2022. Found on the internet at https://www.ama-assn.org/delivering-care/public-health/what-doctors-wish-patients-knew-about-sleep-apnea
  • Mayo Clinic. Sleep apnea — Symptoms and causes. Found on the internet at https://www.mayoclinic.org/diseases-conditions/sleep-apnea/symptoms-causes/syc-20377631
  • Cleveland Clinic. CPAP Machine: What It Is, How It Works, Pros & Cons. Found on the internet at https://my.clevelandclinic.org/health/treatments/22043-cpap-machine
  • Hardavella, G., Karampinis, I., Frille, A., et al. Oxygen devices and delivery systems. Breathe. 2019. Found on the internet at https://breathe.ersjournals.com/content/15/3/e108
  • Centers for Disease Control. What Noises Cause Hearing Loss? Found on the internet at https://www.cdc.gov/nceh/hearing_loss/what_noises_cause_hearing_loss.html
  • Federal Register. Medical Devices; Anesthesiology Devices; Classification of the Positive Airway Pressure Delivery System. A Rule by the Food and Drug Administration. Oct. 19, 2018. Found on the internet at https://www.federalregister.gov/documents/2018/10/19/2018-22840/medical-devices-anesthesiology-devices-classification-of-the-positive-airway-pressure-delivery
  • American Academy of Sleep Medicine. Does insurance cover my CPAP machine? Found on the internet at https://sleepeducation.org/does-insurance-cover-my-cpap-machine/
  • Medicare. Continuous Positive Airway Pressure (CPAP) devices, accessories, & therapy. Found on the internet at https://www.medicare.gov/coverage/continuous-positive-airway-pressure-devices
  • Healthcare.gov. Health Savings Account (HSA). Found on the internet at https://www.healthcare.gov/glossary/health-savings-account-hsa/
  • Internal Revenue Service. 2021 Publication 502. Found on the internet at https://www.irs.gov/pub/irs-pdf/p502.pdf
  • New York Times. Biden Uses a CPAP Machine for Sleep Apnea. Found on the internet at https://www.nytimes.com/2023/06/28/us/politics/biden-cpap-sleep-apnea.html  
  • Philips. Voluntary Recall Information. Found on the internet at https://www.usa.philips.com/healthcare/e/sleep/communications/src-update
  • U.S. Food and Drug Administration. UPDATE: Certain Philips Respironics Ventilators, BiPAP Machines, and CPAP Machines Recalled Due to Potential Health Risks: FDA Safety Communication. Nov. 12, 2021. Updated Feb. 9, 2023. Found on the internet at https://www.fda.gov/medical-devices/safety-communications/update-certain-philips-respironics-ventilators-bipap-machines-and-cpap-machines-recalled-due
  • New York Times. How the Supply Chain Upheaval Became a Life-or-Death Threat. Dec. 29, 2021. Found on the internet at https://www.nytimes.com/2021/12/09/business/supply-chain-medical-device-shortages.html.
  • Duke Health. New Sleep Apnea Treatment Offers CPAP Alternative – Inspire. Oct. 3, 2022. Found on the internet at https://www.dukehealth.org/blog/new-sleep-apnea-treatment-offers-cpap-alternative
  • CPAP Survey. 600 respondents. Conducted using Pollfish. Launched July 25, 2023.

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ResMed AirMini Review: A Portable Solution for Travelers Who Use a CPAP Machine

resmed airmini cpap machine

Molly Steinkrauss

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I’m a big traveler, so when I was diagnosed with severe sleep apnea, my mind immediately went to the complexities of traveling with a CPAP machine . Once I got comfortable sleeping with my machine, I couldn’t imagine a night without it, even on the road. But each leg of a journey brought unique challenges, from packing to airport security to remembering to get filtered water for the machine’s water chamber (which often was not remembering and needing to buy expensive hotel room bottled water in a pinch).

That’s why I decided to splurge on the ResMed AirMini , a waterless CPAP machine that weighs less than a pound. I’ve already traveled with it both internationally and for weekend getaways, and it’s my new travel must.

ResMed AirMini Review:

Price and Where to Buy: $849 at CPAP.com or The CPAP Shop .

How the ResMed AirMini Rates:

  • Usefulness: 10/10. It’s crucial for me to use a CPAP to have a good night’s sleep, and a night away with this machine was no different. The one drawback is that it’s louder than my regular machine, so consider using a sound machine if you’re sensitive to noise (my favorite is the Marpac Rohm Portable White Noise Sound Machine ).
  • Value: 8/10. This was a big purchase, as it wasn’t covered by my insurance. But I found myself in a position to buy when a year-end sale aligned with the need to use the remainder of my healthcare flexible spending balance. It may not be worth it for everyone, but as someone who is on the road at least once a month, I’ve found it a worthwhile investment. Plus, just think of all the money I’m saving on not having to buy hotel room bottled water.
  • Durability: 10/10. No complaints yet. I’ve taken it on a week-long international trip (it works with an adapter plug ) and multiple weekend getaways with no issues.
  • Portability: 10/10. It’s so small that I was able to fly on Spirit Airlines with no carry-on bag (the ultimate test). Plus, the machine uses humidification filters, which means no more lugging around a clunky water chamber.
  • Cool Factor: 10/10. If CPAP machines are cool, consider this one Miles Davis (to paraphrase a quote from the movie Billy Madison ). But seriously, it is cool to manage your health, including getting a good night’s sleep on the road. It’s also discreet: It fits easily into a carry-on, so other travelers won’t notice you’re traveling with the machine.

Final Verdict: It’s a big investment, but the ResMed AirMini is a game changer for road warriors who use a CPAP.

More from SmarterTravel:

  • 33 Ways to Sleep Better at a Hotel
  • Travel With a CPAP Machine: Everything You Need to Know
  • The Best Over-the-Counter Sleeping Pills for Long-Haul Flights

We hand-pick everything we recommend and select items through testing and reviews. Some products are sent to us free of charge with no incentive to offer a favorable review. We offer our unbiased opinions and do not accept compensation to review products. All items are in stock and prices are accurate at the time of publication. If you buy something through our links, we may earn a commission.

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Z2 Auto Travel CPAP Machine Review

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Look & Feel

The gray and black Z2 weighs less than a pound and features a footprint only slightly larger than an average smartphone.

  • Frequent travelers interested in a small CPAP machine with a battery-powered option
  • Individuals who want to use their travel CPAP machine while flying
  • Sleepers who prefer using their own mask with a travel CPAP machine

Who Should Keep Looking

  • Those who only need a CPAP for at-home use
  • People who don’t need to consider a machine’s size
  • Sleepers who require a machine that can connect to supplemental oxygen

6.5″ x 3.3″ x 2″

Noise Rating

The Z2 Auto Travel CPAP Machine by HDM, a division of Breas Medical, is a positive airway pressure (PAP) machine with both  continuous positive airway pressure (CPAP)  and automatic positive airway pressure (APAP) functions.

First released in 2019, the Z2 Auto Travel CPAP is an updated form of the Z1 Auto Travel CPAP Machine. In addition to being quieter than the Z1, the Z2 also starts and stops automatically.

We’ll walk you through the Z2 Auto Travel CPAP’s features, performance, and cost so you can decide whether it’s right for your needs.

Use this SleepApnea.org link for the most current discount on HDM products

What you need to know about the z2 auto travel cpap machine.

The Z2 Auto Travel CPAP offers both CPAP and APAP settings . The CPAP setting provides a fixed level of air pressure, which is determined in a  CPAP titration study , while the APAP setting uses an algorithm to automatically adjust the air pressure to accommodate a sleeper’s changing breathing patterns. A sleep specialist can determine which mode is best for you and program the machine accordingly.

The Z2 Auto Travel CPAP is highly streamlined, even compared to other travel CPAP machines. Traditional humidifiers can be bulky, but the Z2 uses a disposable heat and moisture exchanger (HME) that uses moisture in the sleeper’s breath to provide humidification without a water tank.

Other Z2 features include ramp mode, a reusable Qlite muffler to quiet the sound, automatic start and stop, a Nitelog app to track sleep data, and a proprietary Z-Breathe algorithm that provides a more comfortable air pressure level.

What Comes With It

The Z2 Auto Travel CPAP comes with the components required to use the machine, such as a power cable, tubing, tube adapter, USB cable for data transfer, and filter. The user must  purchase their mask  separately, as is common with CPAP machines.

The Z2 also has two unique components, an HME and a Qlite muffler. The HME recycles moisture from the sleeper’s breath to humidify the pressurized air, while the Qlite uses foam to dampen noises produced by the device.

PAP Type: CPAP and APAP

Components:

  • Z2 Auto Travel CPAP Machine
  • AC adapter and power cord
  • 4-foot slim-style CPAP tube
  • 8-inch CPAP tube
  • Tube adapter
  • Heat and moisture exchanger (HME)
  • Qlite muffle

Features You Might Like

The Z2 offers features that are common among travel CPAP machines, like a small size and battery compatibility, as well as less common features such as the disposable HME and the proprietary Qlite muffler. The Z2 is also approved by the Federal Aviation Administration (FAA) for in-flight use.

Special Features:

  • Heat and moisture exchanger (HME):  To combat  sinus and airway irritation  that can result from dry air, the Z2 uses a small cartridge to provide humidity rather than a bulky water tank. Called an HME, this cartridge recycles moisture from the sleeper’s breath. The HME is disposable and should be replaced every seven days of use.
  • Qlite muffler:  This small, reusable piece fits between the CPAP device and hose and is designed to dampen noises produced by the machine. This piece does not require cleaning.
  • Z-Breathe algorithm:  The Z-Breathe feature offers three settings of pressure relief, or reduced air pressure, as a sleeper first exhales. This setting makes breathing with the CPAP machine easier for some people and must be set by a health care professional.
  • Automatic start/stop : The Z2 starts and stops automatically when the user puts on and takes off their mask.
  • Ramp mode:  Ramp mode can make it easier to fall asleep while using a CPAP machine by initially releasing air at a low air pressure level and gradually increasing it to the desired level. Users can set and save their preferred ramp time in five-minute increments.
  • Nitelog Bluetooth app:  Users can download an optional app onto Apple or Android devices. This app connects to the CPAP machine via Bluetooth and allows sleepers to view their sleep data and control the machine from the app.
  • Desktop software:  Those who prefer not to use a phone app can still access their sleep data by downloading software from the Breas Medical site to a Windows computer.
  • Optional battery power source:  For people who want to use the Z2 Auto Travel CPAP without plugging the device into a wall outlet, a PowerShell accessory is available for an additional cost. This accessory provides enough power to run the device for a full night of sleep.

CPAP Machine Size and Cost

The Z2 Auto Travel CPAP is exceptionally streamlined and fits easily into a carry-on bag or purse. At 6.5 by 3.3 inches and only 2 inches tall, the Z2 weighs less than a pound and is one of the smallest travel CPAP machines on the market. The use of an HME also provides humidification without a bulky tank, so sleepers don't have to choose between small size and comfort.

APAP and travel CPAP machines tend to cost more than standard CPAP machines. The Z2 has an average price-point for a travel CPAP machine and is priced lower than most small APAP machines.

However, users should factor in the cost of replacing the disposable HME cartridge when considering upkeep costs. Each cartridge lasts for seven nights of use before needing to be replaced.

Dimensions:  6.5″ x 3.3″ x 2″

Weight:  0.65 lbs.

Price:  $799

Get your at-home sleep apnea test now

How This CPAP Machine Performs

How portable is this cpap machine.

Each  CPAP machine  has its pros and cons, so considering specific factors may make it easier to decide whether a machine is right for your needs. Not all categories may be important to you, so consider your own needs and preferences before making a decision.

Is This CPAP Machine Easy to Use?

The Z2 Auto Travel CPAP features a backlit LCD screen and a settings menu that users can navigate using three large buttons. Most people are likely to find the Z2 easy to use, though some users may need to use glasses to read the display information.

How Compatible Is This Machine With Other PAP Products?

Like most other CPAP machines, the Z2 is compatible with all standard size and slim-style tubing as well as CPAP masks that work with standard tubing. The Qlite muffler is also compatible with all standard tubing.

Sleepers must purchase replacement heat and moisture exchanger cartridges from Breas Medical. Breas does not recommend purchasing a separate humidifier tank to use with the Z2 Auto instead of the HME cartridges, since using a humidifier may affect the Qlite muffler.

Sleepers who want to use battery power for their Z2 must use the PowerShell battery.

What Do the Pressure Settings Look Like?

The Z2 Auto Travel CPAP displays the air pressure settings on the LCD screen. Air pressure is measured in centimeters of water pressure (cm H2O), with a pressure range of 4 to 20 cm H2O. This range is standard for most CPAP machines and is likely to fulfill the needs of most users.

Is This CPAP Machine Noisy?

At 26 decibels, the Z2 Auto Travel CPAP runs more quietly than most of its competitors. This level is considered quieter than a whisper and is unlikely to bother light sleepers. However, the Z2 is slightly louder when not used with the Qlite muffler.

Are There Air Temperature and Humidity Controls?

The Z2 Auto Travel CPAP uses an HME for humidification, which is a self-contained cartridge that cannot be adjusted. Its design lessens the chance of humidification-related problems, such as excess moisture in the tubing, but some users may prefer a traditional tank-based humidifier that allows for additional temperature and humidity adjustments.

What Do Maintenance and Care Look Like?

The Z2 Auto Travel CPAP requires standard  maintenance and cleaning  for a CPAP machine, though its accessories also require upkeep. Daily care involves washing the tubing with warm, soapy water. Users can wipe off the machine with a damp cloth, if needed. The Qlite piece does not require cleaning, though it should be checked for cracks and replaced when needed.

Weekly replacement of the HME is also required for sleepers that choose to use that optional function. Unlike traditional CPAP machines with humidifiers, adding water to a tank is not necessary.

Thanks to its streamlined weight and size, the Z2 Auto Travel CPAP is exceptionally portable, even for a travel CPAP device. While the machine is FAA-approved for in-flight use, users must turn off the machine’s Bluetooth before takeoff.

Use this SleepApnea.org link for the most current discount on Breas Medical products

What do customers have to say about the z2 auto travel cpap.

The majority of users report being very satisfied with their Z2 Auto Travel CPAP, though many note that it should be used for travel, not for daily use. The machine’s compact size and easy-to-use design receive the most praise, followed by the Qlite muffler’s ability to keep noise to a minimum.

Users report mixed reviews for the HME. Most state that it works appropriately in most conditions, though extremely dry or humid conditions may cause it to be less effective. However, other users say that they require more humidification than the HME can provide.

Trial, Warranty, and Shipping Policies

Medical Disclaimer: This content is for informational purposes and does not constitute medical advice. Please consult a health care provider prior to starting a new treatment or making changes to your treatment plan.

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Still have questions?

Sleep apnea products can be confusing. If you need individualized assistance, send us an email at [email protected] with your questions and we'll help find the best fit for you.

Tochukwu Ikpeze Profile Image

Tochukwu grew up in New York and has a passion for creative and scientific writing. Tochukwu holds an undergraduate degree in Biology and Psychology, a Master’s degree in Biomedical Science, and a Medical Degree as well. In his free time, Tochukwu enjoys reading, learning, exploring various topics pertaining to the human condition and conveying that information to the public through writing.

Dr. Sherrie Neustein Profile Image

Reviewed by

Dr. Sherrie Neustein is a board certified Pediatrician and a Fellow of the American Academy of Pediatrics who has enjoyed over 15 years in practice. She graduated magna cum laude from Brandeis University and with honors from the Tufts University School of Medicine. Dr. Neustein completed her residency training at the Northwell Health Cohen Children’s Medical Center and an international fellowship in medical ethics.

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Somnetics Transcend Micro CPAP Machine Review: The Perfect Travel Companion

  • Last Updated: Tuesday, February 20th, 2024
  • Written By: Taylor Whitten

Table of Contents

Illustration of micro cpap machine with features

Traveling light is the secret to on-the-go success, and your CPAP machine is no exception. For avid campers, frequent flyers, or road trippers, a CPAP machine that can adapt to your adventuring lifestyle is a must. We’ve found your perfect travel companion—the brand new Somnetics Transcend Micro Auto Travel CPAP Machine is currently the lightest and smallest CPAP machine on the market, weighing just less than half a pound (0.48 lb) and is around the size of a baseball. 

Regardless of its small size, we highly recommend the Transcend Micro because it packs a punch with an extensive list of the comfort features that you’ve come to know and love in your at-home machine, such as adjustable ramp and pressure relief technology. To make the Transcend Micro stand out even more, it is light- sleeper-friendly to not disturb you or your partner on your travels. The Micro has built-in sound and vibration dampening technology and an included WhisperSoft Muffler to quiet your night wherever you are. 

If this sounds like the dreamiest travel CPAP machine for you and your next staycation, then keep reading our Transcend Micro CPAP review to learn about the features that were designed to make your CPAP therapy more comfortable. 

A Quick Look: Transcend Micro Travel CPAP Machine Specifications

What comes with this machine .

In addition to your new travel machine, the Transcend Micro comes with a number of accessories and equipment that are necessary to run your machine. You will need to use or purchase your own CPAP mask. With your Transcend Micro Travel CPAP Machine, you will receive: 

  • Transcend Micro CPAP Machine 
  • Transcend Micro AirFlex 6-Foot Hose 
  • Transcend WhisperSoft Muffler Kit 
  • AC Power Adapter 
  • Transcend Micro Quick Guide
  • Transcend Travel Pouch

An In-Depth Review: The Transcend Micro’s Standout Features

Let’s dive into the section of our Transcend Micro review where we explore what truly makes this machine special, such as exploring its small footprint, quiet design, and comfort features that allow it to compete with your at-home tried-and-trusted machine. 

Smallest CPAP Machine on the Market

When it comes to traveling, the weight of your luggage matters—as we know from airline baggage fees and the increase in the amount of gas burned on road trips. However, traveling without your CPAP equipment will result in interrupted sleep for you and your partner due to the increased possibility of snoring as well as long and exhausting days due to daytime sleepiness . Not treating your sleep apnea on your travels can take away from your vacation due to a lack of quality sleep, causing irritability, grogginess, and the desire to take a nap. To keep your luggage light, leave your at-home machine behind, and explore a lightweight and compact travel CPAP machine . 

The smallest CPAP machine currently on the market—the Transcend Micro—has a “ball-like” appearance with a flat top and bottom for the machine to rest safely next to you. The machine’s flat top has four controls—a power, Bluetooth, pressure ramp, and dry cycle button—to start or manage your therapy. It is 3.6 in L x 3.6 in W x 2.4 in H. To compare, a 12-fluid-ounce can of soda is 2.6 in L x 4.83 in W x 6.125 in H. In width and height, the Micro is smaller than a soda can, but it is slightly larger in length.

In weight, the Transcend Micro is less than half a pound at 0.48 lb. For reference, the Transcend Micro is about 7.68 ounces. Comparatively, a 12-fluid-ounce can of soda is 13.5 ounces when it is full, accounting for the weight of the aluminum can (14.9 grams). This means that the Transcend Micro is about half the weight of a 12-ounce can of soda. Another comparison is to a standard 300-page paperback book, which weighs around 15.6 ounces, making the book about double the weight of the Micro as well. With the light weight of the Micro, you won’t even notice the addition to your travel backpack. 

Quiet Design for Light-Sleepers

We’ve all been there—when you’re sleeping in an unfamiliar place, it can be harder to fall asleep and stay asleep due to foreign sounds and unknown sleeping arrangements. The last thing you want when traveling is a loud CPAP machine. Thankfully, Somnetics designed the Transcend Micro with sound and vibration dampening technology to quiet the amount of noise expelled from the machine. It has a unique air-bearing blower to deliver your therapy air without the sound of excessive blowing air. To further quiet the night, the Transcend Micro comes with a WhisperSoft Muffler to dampen the sound output for you and your partner.  

Quieter than a whisper, the Transcend Micro has a noise level of 27 decibels, which is comparable to the sound of rustling leaves. The sound level on the Micro can vary by up to two decibels, depending on your settings and if you choose to use the included WhisperSoft Muffler. 

If you’re used to a quiet environment thanks to your standard CPAP machine, the Micro is no exception. In comparison, the at-home, quietest CPAP machine on the market, the ResMed AirSense 10 Card-to-Cloud, clocks in at 26 decibels, making the 27-decibel Transcend Micro the ideal travel machine for a quiet experience while on the road. 

Notable Comfort Features: Adjustable Ramp and Pressure Relief Technology

Designed for your comfort, the Transcend Micro has adjustable ramp technology, GentleRise, to deliver you with a lower pressure when you first turn your machine on. The lower pressure when beginning your therapy ensures that you’re not experiencing your full therapy pressure all at once. The GentleRise feature will gradually increase your pressure settings until your doctor-prescribed pressure is reached. The Micro’s ramp technology is fully adjustable, so you can customize the amount of time it takes to reach your prescribed pressure in a range from zero to 45-minutes. You can also shut the GentleRise Ramp off completely. Before embarking on your travels, test out different ramp settings or select the identical amount of time as your standard machine to achieve the same comfort you’re used to at home. 

In addition to the GentleRise Ramp Technology, the Transcend Micro also has AirRelief Technology, which reduces your pressure on exhalation. You may have heard of this feature referred to as EZEX Pressure Relief Technology on previous Somnetics machines. If you’ve come to know and love the EZEX Pressure Relief feature, don’t fret—the AirRelief Technology is the same comfort feature you’re used to. The AirRelief Technology makes for a more natural breathing experience. When you breathe against your full prescribed pressure, you could experience breathlessness or difficulty catching your breath. To counteract this, the AirRelief Technology lowers your exhalation pressure while keeping your inhalation pressure the same to ensure your airway stays open.

Convenient 30-Minute Drying Mode for Your Mask and Hose

When you’re traveling, the last thing you want to do is worry about or waste your precious vacation time drying your CPAP hose or mask. With the push of a button, the Transcend Micro will start the convenient 30-minute drying mode, which removes any excess water from your previous night of therapy in your CPAP mask and hose to reduce contamination buildup. When moisture sits in your CPAP mask and hose, it can cause bacteria and mold to develop. Sitting water can also cause unwanted odors, which you may breathe in during your next night of sleep apnea therapy. When you turn on the drying cycle, a steady stream of air will flow through your hose to your mask to dry your equipment, ensuring that they are dry and ready to use when it’s time to hit the hay after a long day of adventures. 

Compatible With Most CPAP Masks

A unique feature of the Transcend Micro is that it can be used with (almost) any CPAP mask . With the Micro, you don’t have to compromise on your mask selection or purchase a totally new one, reducing your overall travel CPAP equipment costs.

However, there are a few versions of ResMed CPAP masks on the market that are only compatible with the AirMini Travel CPAP Machine. If you have one of these AirMini masks, it will not work with the Transcend Micro or any other machine.

Reliable Travel Battery Solution

If your next adventure takes you off the grid, a portable battery is the perfect travel companion. The Transcend Micro is compatible with the PowerAway P8 Portable Battery , which can be used as both a travel battery and a battery backup in the event of a power outage if you have it charged and ready to go at home. The PowerAway Battery can power your machine for up to 14 hours of run time, depending on factors such as your pressure settings or humidifier use. The Transcend Micro comes with an AC Adapter so that you can plug your machine into a standard wall outlet in the United States or Canada. If you are traveling abroad or to a country with a different outlet type, add a plug adapter to your CPAP setup to use your machine whenever life takes you.

FAA-Approved for In-Flight Use

For your next long cross-country or international flight, you can use your Transcend Micro on the plane with your PowerAway P8 Portable Battery, as it is FAA-compliant. 

AirMist Heat Moisture Exchange: Waterless Humidification 

If a traditional or built-in humidifier is a must-have in your at-home CPAP setup, then that should be an important feature in a travel machine. A CPAP humidifier adds moisture to your therapy air to prevent a dry mouth or nose . If you’re traveling to a drier or colder climate, then a humidifier will be even more beneficial to provide you with moist, warm air that can help relieve congestion. Luckily, for all our humidifier lovers, the portable Transcend Micro has AirMist Heat Moisture Exchange (HME) Technology, which is waterless humidification that allows you to leave the distilled water at home. When you breathe out, the HME traps the humidity from your exhaled breath and recirculates it back for your inhaled breath. HME allows you to receive the benefits of humidification without having to pack a separate humidifier. The AirMist HME will work with any CPAP mask without a short tube. Masks, like the AirFit P10 and the AirFit N20, have a short tube, which extends out and away from you and is about six inches to a foot long. To work properly, the HME needs to be connected to your mask’s elbow, so keep that in mind if your go-to mask has a short tube and you want to use the HME technology. 

To utilize the AirMist HME technology, you will need to purchase the HME cartridges (coming soon), which are also small and won’t take up much space in your travel bag.

Data-Tracking and Compliance: Utilize the MySleepDash App via Bluetooth

To be your own advocate and monitor your therapy data, the Transcend Micro is compatible with the mobile MySleepDash App, which is available on the Apple App Store and Google Play. The MySleepDash App allows you to stay informed about your pressure information, leak summaries, and your number of therapy hours. The MySleepDash App will guide you through the setup process of your new Transcend Micro Travel Machine by providing you with helpful videos and useful information. On the app, you can also view your machine’s settings and access Frequently Asked Questions (FAQs) to arm yourself with the information you need for therapy success. Through the mobile app, you can download or share your compliance information with your healthcare provider. 

In order to connect your new Transcend Micro to the MySleepDash App, download the app and make sure that Bluetooth is enabled. If Bluetooth is successfully enabled, the button on the machine—that has the same Bluetooth symbol as your smartphone—will be blue. If it is showing white, then press the Bluetooth button on the machine again. After Bluetooth is enabled, follow the prompts on the MySleepDash App and scan the QR code on the bottom of your machine. 

Once you sync your machine and the app, ensure that your Transcend Micro Machine data is reaching and recording on the MySleepDash App by confirming the machine’s Bluetooth button is glowing green.

SleepStart: Automatic Start/Stop Technology

If a CPAP machine has a start/stop feature, then your machine will automatically turn on and begin delivering your therapy pressure when you put on your CPAP mask. Alternatively, when you take your mask off, your CPAP therapy will stop. This comfort feature allows you to get comfortable and effortlessly begin your therapy without getting tangled in your hose or straining to reach your machine’s power button on your nightstand. 

The Transcend Micro is equipped with SleepStart, which will engage when you put your mask on and start breathing as you normally would. Once your Micro is on, the ramp technology will engage unless you have that feature turned off. If you are having trouble with the SleepStart feature, it may be due to your mask configuration.

To end your therapy, remove your mask and test if your machine will turn off on its own. However, due to the machine’s air circuit configuration, it may not automatically turn off when you take your mask off, which will require you to simply push the power button. 

Air Filters: Transcend Micro PureFresh

To ensure you are receiving clean therapy air, the Transcend Micro uses the Transcend Micro PureFresh Air Filters (coming soon), which need to be replaced at least every six months or when they start to show signs of wear and tear. If you are visiting a dusty climate, you may need to replace your filters more frequently. If you are noticing louder than normal noise from your travel machine, that may also indicate that it is time to change your filter.

The filters are simple and easy to replace:

  • Locate the tab on the right side of the filter cover to separate it from the machine.
  • Remove and throw away the existing filter. 
  • Place the new filter in your Transcend Micro.
  • To reattach the filter cover, first, insert the left side of the cover and then click the right side, ensuring it is securely in place.

Resmed AirMini vs the Transcend Micro

Prior to the launch of the Somnetics Transcend Micro, the ResMed AirMini Travel CPAP was the smallest CPAP machine on the market. Let’s take a quick comparison of the two side-by-side. If you want to learn more about just the AirMini, check out our AirMini CPAP Machine Review . 

Key Similarities Between the AirMini and the Transcend Micro

In the travel department, the AirMini and the Transcend Micro have numerous similarities that are worth noting to help you make an informed buying decision.

App Integration and Bluetooth Capabilities: Both the Transcend Micro and the ResMed AirMini have compatible smartphone apps to view your CPAP therapy data. The Micro has the MySleepDash App and the AirMini has the AirMini App. Since neither of these travel machines has a screen, the apps are the primary way to view your therapy information. 

It is important to note, however, that the AirMini is not compatible with the popular, ResMed MyAir App that would be used if you have an existing ResMed device . 

Exhalation Relief and Ramp Technology: Exhalation relief is designed to make your therapy breathing experience more natural by ensuring that you don’t have to breathe against your full therapy pressure when you exhale. The AirMini and the Transcend Micro both have exhalation relief technology to make your therapy more comfortable. 

Both machines also have ramp technology to ease you into your prescribed pressure, so you aren’t hit with your full therapy pressure when you initially put your mask on. However, some of our community members on CPAPtalk compare the ramp feature to breathing out of a straw when your therapy first begins. If you are experiencing this sensation as well, the ramp feature on both machines is fully adjustable and can be turned off completely. 

Machine Design: When it comes to the design, the AirMini and the Transcend Micro both do not have an LCD display or touch screen on the unit itself. Your machine settings and therapy data cannot be seen on the actual device. To see your CPAP therapy data, you will need to use the machine’s companion smartphone app.

Noise Level and Sound Dampening Accessories: Light sleepers understand—each decibel of noise matters. The AirMini ranges from 25 to 30 decibels, depending on your pressure and settings. Many of our AirMini customer reviews explain that the sound is similar to a white noise machine. If you use a sound machine at home but don’t have the luggage space to take it on your travels, you’re in luck, thanks to the AirMini’s white noise comparison. The Transcend Micro’s sound level is similar to the AirMini at 25 to 29 decibels. The sound level of these two travel machines is also similar to other travel machines on the market.

In addition, both the AirMini and the Micro have accessories that can be used to further decrease the noise output, but there are some significant differences. As we’ve explained, the Transcend Micro comes with the WhisperSoft Muffler Kit included and has sound and vibration dampening technology built in. The AirMini does not have any included sound muffling accessories. The WhisperSoft Muffler was designed by Somnetics to be used with the Micro, while, on the other hand, the AirMini does not have a companion accessory that’s designed by ResMed to reduce sound. Our CPAPtalk community members have mentioned that the AirMini can be used with the Q-Lite CPAP Muffler to quiet the noise.

Start/Stop Feature: The auto start/stop feature isn’t a major game changer when it comes to your CPAP therapy if you are able to press your machine’s power button before turning off the lights. However, if it is a feature that you’ve grown accustomed to in your at-home CPAP therapy experience, then don’t worry—both the AirMini and the Transcend Micro have automatic start and stop features, so you don’t have to fumble with your equipment while you’re sleeping under the stars. This feature can be finicky due to certain mask types, so make sure you test it before your travels if it’s a therapy must-have for you.

Filters : For confidence in your air quality, the AirMini and the Transcend Micro have compatible air filters. The AirMini Disposable Filters and the Transcend Micro PureFresh Air Filters need to be replaced every six months or sooner if they are discolored or dirty. Both machine’s filters are disposable, so no extra cleaning or maintenance is required.

Key Differences Between the AirMini and the Transcend Micro

To decide between the AirMini and Transcend Micro, let’s explore the major differences, so you are equipped with the information on which travel machine is right for your CPAP needs.

Size and Weight: A small travel CPAP machine, like the AirMini, paved the way for the Transcend Micro. Luckily for you, both the ResMed AirMini and the Transcend Micro will likely fit in the palm of your hand. The AirMini weighs 0.66 lbs while the Micro weights 0.48 lbs, making the Micro 0.18 lbs lighter than the AirMini. If you’re going on a hiking, camping, or backpacking trip, then traveling as light as possible matters. While the weight difference between the two machines isn’t major, if you are looking for the lightest travel machine, the Transcend Micro wins.

When it comes to the size of each machine, you want to be sure to analyze how much space it will take up in your travel bag. The AirMini has more of a 3D-rectangular shape while the Transcend Micro is like a 3D-sphere with a flat top and bottom. The Micro has the AirMini beat in the length category by 1.8 inches. However, in width and height, the AirMini is slightly smaller. 

Humidification: If you have grown accustomed to the comfort of a humidifier in your at-home machine, then you’re set with either the AirMini or Transcend Micro, which both have waterless humidification technology. Both machines reuse the moisture from your exhaled breath to moisten your inhaled air. As we discussed with the Micro, the AirMini also requires a small disc. Unlike the Micro, however, you have two cartridge options with the AirMini, Standard HumidX , and HumidX Plus . The Standard HumidX uses paper ridges to capture the moisture from your exhaled breath while the HumidX Plus has a wider radius to be even more effective at trapping moisture.

The major difference between the waterless humidification on the Micro is that you can use HME with any mask that does not have a short tube. Alternatively, the AirMini Standard HumidX and HumidX Plus waterless humidification can only be used with the setup packs that are designed for the AirMini: The AirFit P10 Nasal Pillow and the AirFit N20 Nasal . Unfortunately, this limits your mask choices and eliminates your ability to use the HME technology if you are a full face mask wearer. 

Mask Compatibility: The Transcend Micro truly shines in the mask compatibility category in comparison to the AirMini. The Micro is compatible with almost all CPAP masks on the market, giving you the ability to (most likely) travel with your favorite CPAP mask in tow. The almost universal mask compatibility feature allows you to save money since you hopefully won’t have to buy a specific mask or the necessary accessories. 

On the other hand, the AirMini was created to work with specific ResMed masks, which limits your ability to customize your CPAP setup to your comfort needs and may require you to purchase a new mask in order to use your AirMini. The AirMini is compatible with the AirFit F30 Full Face , AirFit F20 Full Face , AirTouch F20 Full Face , AirFit N20 Nasal , and AirTouch N20 Nasal . These masks can also be used with other machines on the market.

In addition, ResMed designed masks for use with only the AirMini, such as the AirMini AirFit N30 Nasal and the AirMini AirFit P10 Nasal Pillow . If the mask mentions the AirMini in its name, then that is your sign that it is only compatible with the AirMini. The AirMini-only masks are the one caveat to the Micro’s universal mask compatibility. 

We do have a potential solution for the AirMini’s mask selectiveness. As a workaround, we carry the Zephair AirMini Universal Adapter , so you connect your standard hose to your favorite CPAP mask. However, at its core without the Zephair adapter, the AirMini is not universally compatible, which results in an additional cost and extra items to pack if you choose to not use one of the ResMed masks we listed above. Because of this, the Transcend Micro wins in this category. 

Drying Mode: A standout feature on Somnetics machines, like the Transcend 3 miniCPAP Auto and Transcend Micro is the Drying Mode, which removes leftover moisture in your tube and mask to prevent condensation and contamination build-up. The AirMini does not have a drying mode feature, meaning you’ll have to manually do what the Micro automatically does by just pressing a button on the top of the machine, which may keep you from getting back to your travel adventures sooner.

Related Reading: Looking for the best travel CPAP machines ? We’ve got you covered! Read our review of the latest Travel CPAPs to find your perfect match .

Is the Transcend Micro Your Next Travel Machine?

When it comes to a travel CPAP machine, you want to be confident that your sleep apnea therapy can accompany you on your next adventure. The Somnetics Transcend Micro Travel CPAP Machine is packed with features like pressure relief and ramp technology for CPAP comfort wherever life takes you.

What truly sets the Transcend Micro apart from its competitors, like the AirMini, is the sound dampening measures, increased mask compatibility, and the Drying Mode. The Micro’s built-in sound and vibration dampening technology and the WhisperSoft Muffler Kit lets you quiet your night and let the sweet dreams ensue.

In addition to the exceptional comfort features, the Transcend Micro is FAA-approved for in-flight use and the convenient 30-minute Drying Mode removes excess water from your mask and hose. The Micro’s Drying Mode prepares your equipment to be ready for use when it’s time to hit the hay.

We hope our Transcend Micro CPAP review helped you discover your newest travel companion. If you have any questions about traveling with your CPAP , you can reach out to our stellar customer service team at 1-800-356-5221 from 8 a.m. to 8 p.m. (CST) Monday through Friday and 8 a.m. to 5 p.m. on Saturday and Sunday. You can also text us at 832-308-2219 or send us a message through the Live Chat feature on our website for help with all of your CPAP needs. 

Add the Transcend Micro to your travel bag and hit the road.

Taylor Whitten

Taylor has seen sleep apnea treatment first-hand and has learned the ins and outs through formal training in CPAP machines, masks, and equipment. She strives to make learning about sleep apnea and sleep apnea therapies a breeze. Interested in sharing your story or have a topic you’d like CPAP.com to investigate? Contact us!

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IMAGES

  1. ResMed Air Mini Travel CPAP

    travel cpap reviews

  2. 7 Best Travel CPAP Reviews [UPDATED August 2023]

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  3. Travel CPAP Machine Reviews

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  4. The Best Travel CPAP Machines for 2021 Reviewed

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  5. Best CPAP Machines of 2021

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  6. ResMed AirMini AutoSet Travel CPAP Review

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COMMENTS

  1. Best Travel CPAP Machines: Expert Approved and Easy to Pack

    Level. 29 dBA. Weighing 10 ounces and with a small 20-watt AC power cord, the ResMed AirMini is a compact device that should easily fit into your travel bag. In addition to use on business trips and camping, this portable CPAP can be used on airplanes since it is FAA-approved for in-flight use.

  2. Best Travel CPAP Machines Of 2024

    Compare the features, pros and cons of the Breas Z2 Auto, Somnetics Transcend Micro and ResMed AirMini portable CPAP machines. Learn how to choose the best travel CPAP machine for your needs based on size, weight, humidification and more.

  3. Best Travel CPAP Machines in 2024: A Complete Guide

    Compare four travel-friendly CPAP machines based on size, weight, features, and reviews. Learn how to choose the best CPAP machine for your travel needs and budget.

  4. The 4 Best Travel CPAP Machines for 2024

    Compare four travel CPAP machines based on features, size, noise level, and price. Find out which one is the editor's pick, the lightest, the quietest, and the most affordable.

  5. Best Travel CPAP Machines For 2024 Reviewed

    Compare the features, pros, and cons of three travel CPAP machines: ResMed AirMini, Somnetics Transcend Micro, and Human Design Medical Z2. Learn how to choose the best portable CPAP for your needs and budget.

  6. Best Travel CPAP Machines: Sleep Soundly on the Go

    Find out which travel CPAP machines are the most portable, comfortable, and effective for your needs. Compare features, performance, and cost of top picks from ResMed, Breas, and Transcend.

  7. 4 Best Travel CPAP Machines Reviewed in Detail (Summer 2024)

    Another device on our best travel CPAP machine reviews is the Transcend 3 Mini Auto. As the name implies, it features a very lightweight design that makes it convenient for travel. It is an updated design from the Original Transcend Auto and comes with upgraded features that promise you a good night's sleep every night.

  8. Best Travel CPAP Machines of 2023

    The average cost of a travel CPAP machine ranges from around $500 for budget models to $1,200 or more for luxury machines, though most have a price-point around $800. Most standard CPAP machines range between $250 and $1,000, making travel models the pricier option on average. That said, certain CPAP models with advanced features can cost ...

  9. 5 Best CPAP Machines: Reviewed In 2024

    Why We Picked It. For veteran CPAP machine users, the ResMed AirSense 11 offers all of the latest design and technology features, including a heated humidifier, extensive data reports and wireless ...

  10. The Best Travel CPAP Machines of 2023

    Here's our list of the best travel CPAP machines of 2023. Best New Travel CPAP Machine: Breas Z2 Auto Travel CPAP Machine. Quietest Travel CPAP Machine: 3B Medical Luna G3 CPAP Machine. Best Value Travel CPAP Machine: ResMed AirSense 11 AutoSet CPAP Machine. Lightest Travel CPAP Machine: ResMed AirMini Travel CPAP Machine.

  11. Travel CPAP: Pros and Cons of Portable Devices

    Compare four popular travel CPAP machines based on size, weight, power supply, and features. Find out the benefits and drawbacks of using a travel CPAP for sleep apnea treatment while traveling or camping.

  12. The Best Travel CPAP Machines: How to Choose the Right One

    A Bit Bigger Than Most Travel CPAP Machines. Check for Savings at the CPAP Store. 3. The 3B Medical Luna G3 CPAP Machine (Budget Friendly) Finally, we have the 3B Medical Luna G3 CPAP Machine. This is a small, simple machine that makes it easy to use. Its compact design and minimal weight make it ideal for traveling.

  13. ResMed AirMini CPAP Machine Review 2024

    ResMed's AirMini is a travel-friendly positive airway pressure (PAP) machine used to treat OSA. The small device delivers pressurized air to the upper airways through an ultra-slim tube and mask. This helps prevent apneas, or pauses in breathing when a person sleeps. The device has both CPAP and APAP settings.

  14. Z2 Auto Travel CPAP Machine Review 2024

    The Z2 Auto Travel CPAP Machine is a positive airway pressure (PAP) device designed to alleviate symptoms of obstructive sleep apnea (OSA), a condition characterized by repeated loss of breath due to the collapse of the upper airway during sleep. PAP machines, which require a prescription, deliver pressurized air via a hose and a mask to open ...

  15. The 5 Best CPAP Machines for Sleep Apnea

    Z2 Auto Travel CPAP Machine. Price: $$. Weight: 10.5 oz. This quiet machine features an in-line muffler to help deaden sound and keep the noise level at 26 decibels, making it a great pick for ...

  16. 5 Best CPAP Machines of 2024: Our Expert Picks

    Transcend Micro Auto Travel CPAP is our Reviews Team's "Best for Travel" option because it is one of the lightest and smallest CPAP machines available. It's a portable CPAP machine that weighs 0.48 pounds (a paperback book weighs about 1 pound). At four inches in diameter, it's roughly the size of a baseball.

  17. ResMed AirMini Review: A Portable Solution for Travelers Who Use a CPAP

    ResMed AirMini Review: Price and Where to Buy: $849 at CPAP.com or The CPAP Shop. How the ResMed AirMini Rates: Usefulness: 10/10. It's crucial for me to use a CPAP to have a good night's ...

  18. In-depth Review of DreamStation Go vs AirMini: Which Is Better?

    đź’ˇ Key Takeaways . DreamStation Go vs. AirMini: Both the DreamStation Go and the AirMini are designed as travel-friendly CPAP machines, but they come with distinct features and benefits tailored to different preferences.; DreamStation Go Highlights: This machine is an air traveler's dream, boasting a touch screen display, USB charging, micro 12mm tubing, flex pressure relief, and an ...

  19. Best CPAP Machines of 2024: Our Expert Picks

    The ResMed AirSense 11 AutoSet is a state-of-the-art device designed with comfortable breathing in mind. A heated humidifier, auto-ramp option, and voice-guided tutorials for first-time users elevate the machine over many of its competitors. Pros. Automatic pressure adjustments may increase therapy comfort.

  20. Z2 Auto Travel CPAP Machine Review 2023

    6.5″ x 3.3″ x 2″. Noise Rating. 26 dBA. Weight. 0.65 lbs. The Z2 Auto Travel CPAP Machine by HDM, a division of Breas Medical, is a positive airway pressure (PAP) machine with both continuous positive airway pressure (CPAP) and automatic positive airway pressure (APAP) functions. First released in 2019, the Z2 Auto Travel CPAP is an ...

  21. Somnetics Transcend CPAP Machine Review 2024

    The Transcend Micro Auto-CPAP Machine has a programmable pressure range between 4 and 20 cm H2O. It can operate at altitudes up to 8,000 feet, making it suitable for in-flight use. Users can set a constant pressure level for the entire night or use the auto-adjusting mode, which delivers variable pressure.

  22. Somnetics Transcend Micro CPAP Machine Review: The Perfect Travel

    We hope our Transcend Micro CPAP review helped you discover your newest travel companion. If you have any questions about traveling with your CPAP , you can reach out to our stellar customer service team at 1-800-356-5221 from 8 a.m. to 8 p.m. (CST) Monday through Friday and 8 a.m. to 5 p.m. on Saturday and Sunday.

  23. ResMed AirSense 11 CPAP Machine Review 2024

    Noise level: The AirSense 11 AutoSet has a sound pressure level of 27 decibels. The average CPAP machine produces 30 decibels, so this device is relatively quiet compared to other models. Ease of use: Using the device is fairly straightforward. The machine features a user-friendly interface with a crisp LED display.