Nominal Dimensions: 10.75"W x 7.25"L x 4.5"H (with built-in humidifier)
Weight (Machine): 4 lbs 3 oz
Sound Level: <30 dBA at 10 cm
Operating Pressure Range: 4 to 20 cm H2O
Adjustable Ramp Pressure: YES in 0.5 cm H2O increments
Adjustable Ramp Time:Battery YES 5 - 60 Minutes in 5 minute increments
Expiratory Relief: RESlex Algorithm - 3 possible user selected settings
Leak detection: YES - automatic w/Compensation
Display: Full Function 3.5" Color Screen with Real-Time Wave Form
Power Input Range: 100-240V, 50-60Hz
Operating Temp: 41F - 86F (5C - 30C)
Operating Altitude: Sea level to 8,000 ft (auto adjusting)
Operating Relative Humidity: 10-80% RH
Electromagnetic Compatibility: Complies w/ IEC 60601-1-2
IPX1 - Drip Proof, Vertical
Protection Against Electric Shock: Class II Equipment
Filtration: Large Surface Area Polyester Filter
Warranty: 2 Years
Battery Type: Inverter required for battery use