With Warmer & Humidifier & Mask

1. Pressure adjustment range: Level adjustable: 4~20cmH2O . Level intervals: 0. 5cmH2O. Tolerance: +-0. 5cmH2O
2. Time of pressure increasing: 0~40min, Set of level intervals: 5min,  Accurancy: +-1min
3. Humidifying temperature: Adjustable to the temperature of no more than 41C
4. Ventilating per minute : No less than 20L/min when working pressure is10cmH2O
5. Alarm . Power failure alarm . Leakage alarm
6. Set Language: Chinese/English  . Date/time . Clock . Apheliotropic
7. Compensation for sea level pressure
8. Key lock
9. Diamension: 245*180*90 (humidifier exclusive).  340*180*90 (humidifier inclusive)
10. Weight: 2. 5kg(humidifier inclusive)