5 Low Air Loss & APP Overlay Mattress System Training Stairs Ramps PM50 is a multifunctional patient HERH6036TW PM50 is a multifunctional patient monitor weight capacity * Overall Size: 70 L x 22 W x 30 H (With Casters) * Sleeping Surface: 66 L x 18 W * External Width: 29 5 Deep * For use in the prevention and treatment of pressure sores * High Volume pump produces 8 liters per minute pressure to allow fast inflation * LED indicators provide critical performance data and alert caregiver when pressure falls below 5 mmHg * Comes with quick fill adapter Mattress has 20 Nylon air cells * Spring loaded air tubes prevent kinks and disruption of air pressure * CPR valves provide fast release of air from the mattress to conduct CPR 8 Water proof cover provides mattress protection and ventilation * Includes carry bag for easy transport * Weight Capacity: 300 Lbs * 1810 is 80 x 36 x 5 * Shipping Carton Size: 16 L x 14 W x 12 H