Fisher & Paykel Evora Nasal CPAP Mask Replacement Back Strap Carrying Case / Bag Exhalation Relief: BIFLEX

Exhalation Relief: BIFLEX

Operation Mode: Electrical

Setting of 2: Up to 4 hours

a completely depleted P4 overnight battery will charge in approximately 6-hours and a completely depleted P8 Multi-Night battery will charge in approximately 12-hours

*Comes with a 90 day warranty

Fisher & Paykel Evora Nasal CPAP Mask Replacement Back Strap Carrying Case / Bag Exhalation Relief: BIFLEXThe Fisher & Paykel Evora Backstrap makes fitting easy once you've adjusted the Velcro tabs to the setting that works best for you, you won't have to make any further adjustments. Thanks to the CapFit design, the Evora Nasal Mask fits over your head like a baseball cap and doesn't require you to undo any Velcro tabs to put on or remove your mask.