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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?