Uplift Premium Power Seat 17 Cushions APP Sampling Time: 500ms Color:Red Sampling Time: 500ms Spans entire width of back and can can be operated from either side of the chair * 4 heavy duty 5 casters with positive locking swivel and wheel brakes * Welded powder coated frame has a 5 year warranty * Elastic seat base and adjustable elastic back straps provide the ultimate in comfort * 450 Lbs Patented LeveLift Technology curves the seat for a safe gentle lift * Provides 100% lift for those up to 300 lbs * Easy to adjust flexible hand control to position where it s convenient for you * Large toggle switch stop the lift at the height you choose * Removable three layer cushion with memory foam for maximum comfort * Portable with 2 ergonomic carry handles * Stable non skid base for peace of mind * Washable zippered cover with comfort mesh for improved air flow * Wipe down cushion with mild soap & water for quick clean up * Has been awarded the Arthritis Foundation Ease of Use Commendation