The 10-motor massage cushion with heat will give you instant relief from your back pains and aches. It has motors placed strategically to massage body areas like your upper back, mid back, lower back and thighs. This heated massage cushion has memory foam padding to offer comfortable seating. Upholstered in faux suede and polyester fabric, it allows your body to relax comfortably. It has 3 speeds to adjust the massage intensity to suit your needs. The electric massage cushion operates on ac or dc power.