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HDM Z2 Travel Auto CPAP Machine

HDM Z2 Travel Auto CPAP Machine

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Starting at $54/mo with . Prequalify now

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*To Maintain the Safety of our Staff & Customers, During the Time of COVID-19, We Are Not Accepting Returns
Battery sold separately


The Extraordinarily Light Z2 Auto CPAP/APAP Machine

This Ultra-Small and Lightweight Z2 cpap machine is perfect for travel just like its predecessor the Z1 Cpap machine.  This machine weighs only 10.3 ounces and is just 6.48" X 3.30" X 2.02" and easily fits into any carry bag. It also includes an Auto start and stop feature and a free Q- Lite to muffle any noise in the mask area. Not only is this machine light and quiet but you can use any mask with this machine so take your favorite mask with you when you travel!  Need humidification, no problem, this machine offers tank-less humidification through their Heat Moisture Exchanger or HME, which recycles heat and moisture from your exhaled air so no need to bring distilled water with you when you travel. 

The Z2 offers the same great integrated battery options as the Z1 for off the grid travel where the power is limited you can add the optional PowerShell which is sold separately

Travel Friendly Machine 
HDM's Z2 is built for the traveler in mind, weighing just under a pound. it will easily fit in a backpack or suitcase and won't take up much room on a nightstand or in a tent. 

Z-Breathe Exhalation Relief 
The Z2 Auto Travel machine comes with comfort features you will find in any top-notch CPAP machine.  The Z-Breathe Exhalation relief function,  which reduces air pressure during exhalation making it much easier to breath against the incoming air.  The Z2 offers 3 levels of Z-Breathe for your comfort and you will be able to select which level is best for you. 

Automatic Altitude Adjustment 
Ideal for users traveling through the mountains, the Z2 APAP machine was built to automatically detect altitude and to adjust the therapy pressure accordingly.  The machine is capable of operating from sea level all the way to 8,000 feet about sea level. 

Leak Compensation
The Z2 CPAP is capable of detecting minor leaks from your CPAP Mask.  When you experience a mask leak, the device will kick in to ensure that your prescribed pressure needs are met.  Should an excessive leak occur, the screen will warn you that your mask is leaking with the word "REMINDER" shown in bold. To remove "REMINDER" from your screen,  simply adjust the mask back into proper position. 

Using Bluetooth
To use Nitelog with Bluetooth,  you'll need to download the free app from the app store on your IPhone or Smartphone. To turn Bluetooth on, simply unplug the power adapter from the machine, and then plug it back in while holding the up arrow button on the device. Once Bluetooth has been activated, the display menu will indicate "bt-On" . To turn Bluetooth off, you can either put your device in airplane mode or do the opposite of what you did to turn it on in the first place: unplug the power adapter, then plug it back in while holding the down arrow button.  If you've done it correctly, the display screen will indicate" bt-Off". 


  • Lightweight, ultra-small Auto CPAP machine
  • Powershell - optional integrated battery 
  • Compatible with all standard CPAP mask
  • Free Nitelog mobile app - IOS or Android
  • USB connection to Windows for download of sleep data to free DataViewer program and firmware upgrades.
  • Waterless humidification from HME
  • Z-Breathe comfort feature
  • Auto Start/Stop feature
  • Auto adjusting or fixed pressure modes
  • FAA approved for in-flight use

Default Settings

  • 4-20 cm H20
  • Ramp Time: 15 minutes
  • Ramp Start Pressure: 4 cm H20
  • Z-Breathe: APAP 3
  • BlueTooth: On
  • Auto Start/Stop: On

* Z2 Software Download

RX Required 
Model 718116
HCPCS Code E0601, A7037, A7038
  Bluetooth Yes
  Humidifier Waterless - Heat and Moisture Exchanger capsule
  Operation Modes CPAP, APAP
  Output 10dBm
  Power 100-240 VAC, 50/60 Hz
  Power Consumption 20W (30VA)
  Sound Pressure Level 26 dB
  Qtube Included Yes
  Auto Start/Stop Yes
  Leak Compensation Automatic
  Z-Breathe Z-Breathe 1,2, or 3 (1 = Gentle, 2 = Moderate, 3 = Maximum Drop in Pressure at Exhalation)
  AC Power Supply 30W
  Pressure Range 4-20 cmH2O
  Ramp Time 0-45 minutes
  Starting Ramp Pressure 4 to Minimum Pressure
  Dimensions 6.48 x 3.30 x 2.02 in.
  Weight 10.4 oz.
  Sound/Noise Level 26 dBA
  Altitude Adjustment Automatic Up To 8000 Feet (2,433m)
  Smartphone App NiteLog App
  Warranty 2 years
  AC Power 100v-240v (50-60Hz)
  • Z2 Auto CPAP 
  • Tube Adapter
  • 4 foot Slim Style Tubing
  • Heat Moisture Exchange Unit
  • Q-Lite in-line Muffler Kit
  • 2 x Disposable Filters
  • USB Cable
  • AC Power Supply
  • User Manual
  • Quick Start Guide

Software and user manual download from Breas
Includes Nitelog Apps.
Jacob R
Date Added: 05/26/2021
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Date Added: 05/26/2021

Excellent customer service, was first upset with one detail , it was a misunderstanding from my side,
But they really went out of their way to accommodate,
I thank them very much

Diana M
Date Added: 08/18/2020
Rating: 1 of 5 Stars! [1 of 5 Stars!]
Date Added: 08/18/2020

Are kidding - this price is outrageous This will not be something the average person can afford - what a disservice to clients.

*Thank you for your feedback! We have several different prices of travel machines started at $250 and going up depending on your needs :)
Your Team at RRESPSHOP.COM 866-936-3754

Wong F
Date Added: 10/12/2019
Rating: 5 of 5 Stars! [5 of 5 Stars!]
Date Added: 10/12/2019

Surprisingly it's rather quiet compared reviews in youtube. Love the portable palm size, good for home and travel use. No complain on this product and highly recommended .

Have a question on this item? Ask here and we will answer it in 12-24 hours, usually in a few business hours! Questions and answers will appear here after we answer. You may also have email notifications.
Is the Z2 auto available for shipping yet? (Asked on 08/12/2021)
Yes we do have some in stock right now.
When do you anticipate having the Z2 Auto model available for shipping and what is its cost? (Asked on 07/15/2021)
Unfortunately we do not have an expected date of arrival yet for this product. I would suggest you check back weekly to see if out stock has updated. Shipping would be free with this product and would take 3-5 business days to ship within the US. However you can choose expedited shipping for a faster option.
I need a cpap machine that I can use on an airplane do I needs to be battery operated (Asked on 05/29/2021)
This machine can be operated with a battery, just checkout with the w/ Powershell option selected
Can you ship the z2 travel cpap to republic of Ireland and what is the cost (Asked on 03/31/2021)
Hi yes we can ship to the Republic of Ireland. For shipping information please click the link
SKU: 1312