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Transcend II miniCPAP Machine System


About the size of a can of cola, and weighing less than a pound, Transcend II miniCPAP is one the smallest, lightest, most portable CPAP machines in the world. And while it's small, it is sophisticated too so it's great for home as well as travel.

Transcend II Mini CPAP is compatible with all CPAP masks and includes a wide pressure range, adjustable ramp, therapy tracking, a universal power supply, and automatic altitude adjustment.

  • Under 1 Pound - One of the World's Smallest CPAP Machines!
  • Durable & Stylish -- Great for Home & Travel
  • Compatible with All CPAP Masks
  • Quiet Operation
  • Convenient Compliance Tracking
  • Amazing Power Options -- AC, DC, Battery
  • Optional Integrated Heated Humidifier
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Manufacturer: Somnetics
Part Number(s): 503042
In the Box: Transcend II CPAP Machine, Reusable Filter, Universal Hose Adapter, Standard 6-Foot CPAP Hose, Universal AC Power Supply, International Travel Plug Adapters, Travel Bag, Printed Quick Guide, User Information CD, Video User Guides on DVD, USB 2.0 Cable, 3-Year Manufacturers Warranty
Warranty: 3-Year Manufacturer's Limited Warranty
HCPCS Insurance Code(s): E0601

Machine Operating Modes: CPAP
Machine Pressure Range: 4 to 20 cm H2O
Machine Pressure Increment: .1 cm H2O
Machine Dimensions: 6.1 x 3.5 x 2.8 Inches (Approximate)
Machine Weight: .94 Pounds (Approximate)
Tubing Compatibility: Universal Hose Adapter Provides Compatibility with All 22mm Standard CPAP Tubing. For proper operation the Universal Hose Adapter MUST be in place whenever standard tubing is used.
Operating Altitude: Sea Level to 8000 Feet
Operating Sound Levels: 29 dBA (Average)
Filters: Reusable Foam
Pressure Ramp: Yes, Adjustable from 0 to 45 Minutes
Pressure Ramp Start: 4 to Therapy Pressure Setting
Altitude Adjustment: Automatic
Supplemental Oxygen Use: Not Compatible
Default Settings: Ramp On, Ramp Time 5 Minutes, Ramp Start Pressure 4 cm H2O.
Humidifier: (Optional) Transcend Heated Humidifier
Humidifier Dimensions: 9.0 x 5.5 x 4.7 Inches
Humidifier Weight: 2.1 Pounds
Humidifier Settings: 1 (Lowest) to 5 (Highest) and Off
Humidifier Chamber Capacity: 325 mL to Max Fill Line
Humidifier Chamber Type(s): Long Life Dishwasher Safe
Humidifier Notes: The Transcend Universal Hose Adapter is NOT required when using your Transcend CPAP with the Transcend Heated Humidifier. The Transcend Humidifier's water chamber should be completely emptied and dried before moving, or traveling with, the humidifier. For full usage instructions please review the user manual that came with your humidifier.
AC Power: Universal Power Supply with AC Cord (Includes adapters for North America, UK, EU, Australia & New Zealand)
AC Power Input Range: 100-240V, 50/60Hz
AC Power Supply Dimensions: 3.75 x 2.25 x 1.50 Inches (Approx)
AC Power Cord Total Weight: .5 Pounds (Approximate)
AC Power Cord Total Length: 6 Feet (Approximate)
DC Power: (Optional) Mobile DC Power Adapter
DC Power Input Range: 13.5 VDC Nominal. 12 to 15.5 VDC
DC Power Supply Dimensions: 2.0 x 2.5 x 1.0 Inches (Approximate)
DC Power Cord Total Weight: 6.75 Ounces (Approximate)
DC Power Cord Total Length: 8 Feet 9 Inches (Approximate)
Battery Power: (Optional) Integrated P4 or P8 Battery Pack
Battery Dimensions: P4 Battery 4.10 x 3.15 x 0.90 Inches; P8 Battery 4.35 x 3.15 x 1.65 Inches (Approximate)
Battery Weight: P4 Battery .6 Pounds; P8 Battery 1.1 Pounds (Approximate)
Battery Runtime: P4 Battery 7-9 Hours at 12 cm H2O; P8 Battery 14-16 Hours at 12 cm H2O. (Average)
Battery Recharge Time From Fully Depleted: P4 Battery Less Than 5 Hours; P8 Battery Less Than 8 Hours (Average)
Battery Recharging: AC, DC or Solar Power. (Transcend battery packs can be charged using the Transcend CPAP machine's AC Power Cord or via the optional Transcend Mobile DC Power Adapter or the optional Transcend Solar Charger.)
Battery Life: 300 Charge Cycles (Approximately)
Battery Type: Proprietary Lithium Ion Battery Pack
Battery Voltage: 14.4V
Battery Notes: For best performance battery packs should be fully charged prior to first use. High pressure settings and other external conditions (i.e. high mask leak rate, high respiratory rate, high altitude, tubing over 6 feet long, etc) will decrease battery run times; lower pressure settings will increase battery run times. Transcend batteries can be plugged into the Transcend device at all times and will recharge as needed when AC or DC power is available. For full usage instructions please review the user manual that came with your machine.
Data Storage: Onboard
Data Viewing: Available Optional Software (Free Windows PC Only)
Data Included: 13 Months of Daily Compliance Storage including AHI, Leak Detection, Total Therapy Hours, Therapy Sessions, and Total Blower Hours.
FAA Compliant Label Included on Base of Unit. This product is approved by the FAA for use on all commercial flights within the US and all international flights that depart or arrive in the US. Always contact your airline prior to your flight to confirm any requirements they may have -- such as a copy of your prescription or a letter of medical necessity -- for allowing your device on board.

Customer Reviews

View All 9 Product Reviews. Click Here To Write A Review Of Your Own!

An incredible step forward
5 out of 55 out of 55 out of 55 out of 55 out of 5
I travel quite a bit, and can not be without a CPAP machine even for a single night. This is by far the most convenient machine available. It is light, reliable, and humidifies without heat or water, which means you can convenienty use it on airplanes. It is actually small enough and light enough, (even with the two day battery pack) to hike with. Only about 4 lbs with all accessories. There are a few minor quirks... The waterless dehumidication option is a must have feature, but it is moderately noisy. The mask straps are a little hard to deal with when putting on. But overall an amazing machine.
By RI_Reviewer, Lincoln, RI

So far, it is great!
4 out of 54 out of 54 out of 54 out of 54 out of 5
Really Small. Not too noisy (same or less as my everest 2). Very worthy replacement for my Everest 2 CPAP. Likes: Small size! The little software manager thing is neat, too; albeit somewhat simple in features. Can use a commodity USB cable to hook up. Dislikes: The PRICE and accessory prices! The buttons: As reported elsewhere, they can be tricky to use in the dark or just feeling around on top of machine. The USB cable is a bit tricky to insert. Proprietary power plug. I have the 8cell battery, while it is playing card sized -- it is really thick.
By Fred, Mclean VA

5 out of 55 out of 55 out of 55 out of 55 out of 5
Finally I got a travel size that you can travel with and does not take up half your carry on small suitcase. NICE SIZE!!!!
By Reinhold, Michigan

protable CPAP
5 out of 55 out of 55 out of 55 out of 55 out of 5
great little machine, light . Makes a little more noise than home machine but does the trick. Love all the plug options. Great for travel.
By steve, wisconsin

Great product
5 out of 55 out of 55 out of 55 out of 55 out of 5
The Transcend is better than advertised. The release for exhale is great and the machine is very quiet. The people who work for cpapxchange are so helpful and knowledgeable.
By Carolyn M, Los Angeles

Travel C-Pap
5 out of 55 out of 55 out of 55 out of 55 out of 5
This C-Pap was great for my European trip. It met my expectations with no problems. Noise level wasn't any different then my device at home. The only issue I had was not having the humidifier. My nasal passages were really dry. I intend to correct that by ordering the humidifier attachment. I would definitely recommend this product.
By Gail, Rock Falls, Illinois

Louder than expected
4 out of 54 out of 54 out of 54 out of 54 out of 5
Overall, its a good product. It will be easy to travel with due to its size. However, it is louder than i am used to and I have trouble falling asleep with the noise.
By RM, Texas

Transcend II miniCPAP Machine System
5 out of 55 out of 55 out of 55 out of 55 out of 5
I just returned from a two week trip to Europe. I was very happy with the Transend CPAP machine during the trip. It is light and works as well as my large machine at home. It will be my travel companion from now on.
By C Weatherford , Birmingham, Alabama

So far so good
5 out of 55 out of 55 out of 55 out of 55 out of 5
Just received the cpap yesterday and used it last night. Works great and is very quiet. With the humidifier though the total size of the machine is not much smaller than my other machine. The electrical adaptors will be great when I go to Europe in a few weeks.
By G.F., Oregon