This massage chair requires 25% less floor space than a typical massage chair yet delivers the same deep penetrating back massage. The chair uses Human Touch Technology, a mechanical massage technique endorsed by the World Federation of Chiropractic. Four-pronged rollers, designed to mimic a masseur's thumbs and fingers, grasp muscles in your back and replicate the kneading, rolling, compression, and percussion techniques used by professional massage therapists to relieve muscle tightness. You can select one of the three preprogrammed massage programs or direct the rollers to a specific area using the control panel on the armrest. The chair's bonded leather upholstery is buttery soft, its backrest reclines 90º, and the headrest adjusts for optimal neck and head support. Two casters provide easy mobility and a built-in AC outlet powers a laptop or another low wattage device. Plugs into AC. Black or Brown. Upright: 41" L x 35" W x 41" H. Reclined: 58" L x 21" H. (113 lbs.)