DynaRest Airfloat 300 Air Mattress with PumpThe DynaRest Airfloat 300 provides a medical grade solution to a wide range of patients up to 350 lb. The Airfloat 300 combines dual therapies of low air loss and alternating pressure in one unit used to treat pressure wounds. 20 8 inch inflatable air cells and adjustable air flow dial with weight indicators provides customized levels for each patients comfort and individual requirements. There is also a static mode that inflates all air cells to