Unlike typical foot massagers that only soothe the bottom of feet, this superior model provides a relaxing, kneading massage to the entire foot. Fingertip-simulating nodes exert a kneading, soothing pressure on muscular tissue and ligaments in the soles and arches while air bladders alleviate tightness and aches on the sides and tops of feet. The unit massages the tops, sides, and bottoms of feet to improve circulation, reduce painful swelling, and relieve stiff joints. The device has four 15-minute massage routines with different levels of intensity or users can customize their own massage by selecting from three massage speeds and adjusting the direction of the nodes on the integrated control panel. Requiring only 1' sq. of floor space, the massager sets up unobtrusively at the foot of any chair and stores easily when not in use. Plugs into AC. 24" L x 13" H x 10" D. (20 lbs.)