Performance parameter mode: Auto CPAP and fixed CPAP pressure range: 4 to 20 cm H2O delayed boost: 0 to 45 minutes (increments every 5 minutes) Starting pressure: 3 to the set CPAP pressure, user adjustable . Size (with water box): 11.6cm wide x 25.5cm long x 15cm high weight: 44 ounces about 1.25kg filter cotton: standard and hypoallergenic SD card data storage: 1 year SD data card: with exhalation Pressure release: EPR altitude adjustment: automatic power supply: 100-240, 50/60 Hz, DC 24 volt power adapter: 90 watt humidifier: integrated heating humidifier warranty: 2 years of intelligent and quiet operation
