Durable, super-strength system can easily lift a 500-lb. patient from 27"–37"H. Hydraulic cylinders are built into each of the four corner black powder-coated steel legs, which have levelers for uneven floors. Spacious 78" x 30" vinyl upholstered top with 2" density urethane foam cushion. Fully enclosed, all-laminate storage cabinet with sliding laminate doors. Natural oak laminate on all exterior and interior surfaces. Overall dimensions: 78"L x 30"W. 110V, 60 Hz, 2.4 amps.