Drive Medical - Variable Pressure Pump and Mattress Pad System Med-Aire® Pressure Redistribution 78 L X 434 X 78 X 2-1/2 Inch For Mattresses [1/CS]

Pad with end flaps for securing under mattress. 130 individual bubble cells for maximum comfort and effectiveness. Quiet pump technology alternately inflates and deflates the air cells. 4 LPM (Liters per Minute) pump produces consistent air flow and pressure. 5 minute cycle time.