Sunpentown Fitness Swinger works your muscles and improves circulation. Gentle side-to-side motion provides simple. stress-free exercise. Can be used on arms, hands, legs, thighs, feet. Totally stress-free on spine, knees and other body parts. Ideal for those with circulatory problems in the legs and feet. Very therapuetic - activates cells, stimulates blood cell reproduction, and promotes a general feeling of well being; Swinging details: User friendly remote with 1-touch buttons; Auto mode with pre-set programming; 3 swing intensities; Smooth, quiet operation; Ergonomic design with easy carrying handle; Approx. 22" l. x 11" w. x 6 1/2" h. Weighs approx. 12 lbs. You will absolutely love how this feels! Order Today! Sunpentown Fitness Swinger