Leg Massager is a safe and convenient way to relieve tension and fatigue from aching ankles, calves and feet as well as improve circulation and muscle tone. Features & Benefits of Total Leg and Foot Massager: 1. Flexible kneading discs create a professional massage experience for your legs and feet. 2. Vibration board with pressure nodes stimulates and massages the soles and muscles of your feet. 3. Settings let you choose the intensity of the kneading and the vibration for a customized therapeutic experience at home. 4. Heat Mode gives better comfortness in Winter for massage of your foot