Gel "E" Skin Protection Wheelchair Seat Cushion, 16" x 16" x 3" Power Cord The external battery can be

The external battery can be charged with either the ActivOx DC Adapter or the ActivOx AC Adapter

Cushion should be replaced every 1-3 months or as needed with wear and tear and washed weekly with warm water and mild soap

Continuous Mode) Setting 1: 3

but it will not power the machine with the optional heated humidifier

Up to 8 hours with extended battery Battery Charge Time About 4 hours with standard battery

Gel "E" Skin Protection Wheelchair Seat Cushion, 16" x 16" x 3" Power Cord The external battery can beThe Gel "E" 3" Wheelchair Cushion with Gel Bladder by Drive Medical is a pressure reducing cushion, designed to assist in the prevention, treatment and management of pressure ulcers. The viscous gel bladder provides optimized pressure reduction, support and comfort. The polyurethane foam shell is fire retardant and the removable and replaceable cover has a water resistant top, and non slip vinyl base ensuring users safety.