Drive Medical 14001E Med-Aire Alternating Pressure Pump and Pad System 5"

Adjustable bed pad features a quiet pump to alternately inflate and deflate individual bubble air cells; 4 LPM (liters per minute) pump produces consistent air flow and pressure over a 5 minute cycle time and is available fixed or variable
130 Air Cells: Medical mattress overlay has individual bubble air cells to provide therapeutic treatment of pressure ulcers for maximum comfort and effectiveness