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Z1- Find answers...
Do I need a prescription for the Z1™?
Do I need a micro-SD card to view my data?
Is the Z1 covered by Medicare or Insurance?
Where Can I Buy the Z1™ Locally?
Can I view my sleep-data, events-data, or compliance-data?
See all 19 articles
Is there a humidifier available for the Z1?
When should I change my Heat Moisture Exchanger?
How do I install the HME?
Do HMEs work with all mask types?
How long will a fully charged Z1 Extended Life Battery power my Z1?
How long does it take to charge a fully depleted battery?
What happens if I am using the Z1 during a power outage?
How do I keep my fully charged battery from losing charge while not in use?
Can I use my Z1 on the Airplane?
Will my Z1 work at high altitude if I take it Skiing?
Do I need a special plug or converter to use the Z1 overseas?
What voltages will the Z1 operate under?
If your Z1 does not seem to be charging...
If your Z1™ battery is not holding a charge...
If you are unable to download the firmware upgrade...
Nitelog and New iOS 9.0
How do I reduce the noise in my Z1?
What does the Qtube do?
Where does the Qtube go?
Firmware / Software
Z1 Data Viewer Software
Nitelog App User's Guide
Understanding Nitelog data
NiteLog issues with iOS 9.0
Nitelog iOS 9 Update is Available to Download!
See all 7 articles
Breas Vivo 50
Breas Vivo 50 Software Help Manual
Frequently Asked Questions
Sleep Data Software Instructions
Nitelog connection video
Understanding Your Nitelog Data
How to change time zones using Nitelog