12-motor massager with heat provides an all-over body massage in most chairs or on your bed. Therapeutic massaging action delivers customized relief for tension and sore muscles. 12 motors in six massage zones isolate individual muscle groups. Lumbar heat option for enhanced lower back relief. Three programs, four intensity settings and four speeds allow further customization. Adjustable headrest and backlit remote control. Automatic, 20-minute shutoff conserves power and adds safety.