* Flexible Pressure Range :4-20 cm H2O
* Smart Ramp Settings: Lower pressure to start treatment
* Intelligent Humidification
* Event Detection & Recording: AHI,OAI,CAI,HI,SNI,FL,RERA,PB
* Automatic altitude adjustment
* Automatic leakage compensation
* Power saving mode
* Mask Fit Check
* Auto Start/Stop
* Audible alarm for power failure
APAP Machine, Flexible Pressure Range:4-20 cmH2O, with Nasal Mask
Accessories:
Nasal Mask (Optional with three size:L, M, S)