Pump Only * For use in the prevention and treatment of pressure sores * High Volume pump produces 8 liters per minute pressure to allow fast inflation * Pump has LED indicators to identify normal/low pressure level * Mattress has 17 Nylon and TPU air cells * Comes with quick fill adapter * Spring-loaded air tubes prevent kinks and disruption of air pressure * Constructed on Nylon with removable zippered cover the 5 (inflated) mattress provides ideal support protection and ventilation * CPR valves provide fast release of air from the mattress to conduct CPR * Water-proof cover provides mattress protection and ventilation * Weight Capacity: 300 Lbs.