Protekt O2 Wheelchair Cushion 20 x16 x4 with Pump Inversion Tables Accessories Ceiling Mount * Trapeze (32 Hip Kits Ceiling Mount * Trapeze (32 Ceiling Bar Studs on 24 Centers) Weight Capacity 300 lb * A simple and economical alternative to floor base trapeze units * Features the innovative e2 trapeze handle for increased leverage * Conveniently slides to the side of the bed when not in use * Unlike conventional triangle trapeze handles the e2 trapeze handle * simulates two rungs on a ladder allowing for better leverage when climbing up to a * seated position * Will not obstruct the view * Mounts directly to structural studs of virtually any ceiling * Measure range: 0%~100% (Resolution:1%) An excellent choice for the prevention and treatment of pressure sores * The soft interconnected air cells allow for deep immersion providing constant low pressure across the entire seating surface * Adjustable air cells offer deep immersion to provide excellent pressure redistributino for tissue protection and treatment * Dual valve compartments address seating challenges such as pelvic obliquities sacral seating and enhances posture control * Both compartments can be adjusted indepedently to increase positioning and stability for side to side control * Nilon breathable cover with non skid bottom and safety straps * Easy to use hand held inflation pump * Flame resistant latex free neoprene * Patch kit included * Weight capacity: 500 lbs * Warranty: 5 year prorated *