Features power height adjustment from 20" wheelchair height to 30"H. Two direct drive, synchronized lift mechanisms provide unsurpassed power. Nylon-reinforced, vinyl-upholstered top is tear resistant and seamless. Two-inch thick, high-density urethane foam padding for comfort, rounded corners for safety. Black laminate base with satin aluminum trim and levelers. "Hands-Free" foot control. Weight capacity 600 lbs.