This Teknique XHD Power Chair features a LARGE 23 x 18 inch Contoured Seat, VR2 Joystick, Beefy 10 inch Solid Drive Tires, and has a Battery Range up to 15-20 Miles! The Hoveround Teknique XHD’s compact wheel chair design lets you navigate easily through doorways, hallways and other spaces other power wheel chairs cannot maneuver through. Even though this chair has a compact design the Teknique XHD is Built Tough and can support a rider up to 450 LBS. Also, with WIDE 10 inch Drive Tires the Teknique can handle a Wide Variety of Terrain and will be less susceptible to sinking in soft ground. The Hoveround Teknique XHD electric power wheel chair is comfortable and easy to operate as well! The joystick can be either left or right handed.