This is the only massage chair that massages your back, neck, shoulders, arms, and legs, providing the most comprehensive, soothing robotic massage available. The chair delivers deep-penetrating kneading, Shiatsu, and gentle traction to over 1,200" sq. of your body--more than any other massage chair in the world. Unlike other massage chairs that neglect the arms and hands, this superior model's armrests have 22 integrated inflating air cells that provide a rhythmic, therapeutic massage to relieve stress and soothe muscles from your fingertips to the upper arms. Air cells on both sides of the seat inflate and deflate to alleviate pressure and fatigue in your hips and outer thighs, while four rollers in the backrest knead and squeeze muscles in the back, resulting in the most faithful robotic recreation of actual human hands. Optical sensors in the chair scan your body for Shiatsu points, match your build to 106 profiles stored in the chair, and develop a customized massage program. Fourteen air cells in the leg rest gently stretch muscles in the calves, ankles, and feet and provide a soothing compression massage. A remote control allows you to instantly change programs, adjust the chair's positioning, and alter massage intensity. Cream, Chocolate or Gray upholstery. Plugs into AC. 82 3/4" L x 38 1/4" W x 48" H. (265 lbs.)