Product Features: Has 8 rolling nodes that can massage deep into your muscles Includes 3 massage modes, 2 levels of intensity and heating function that comes equipped with rotation ball, heating and compression that offers a deep kneading Shiatsu foot massage Has cloth-covered slots integrated with the air compression technology Infrared heating option relaxes muscles throughout the massaging process and promotes blood circulation, relieve muscle tension, tired feet, neuropathy, chronic nerve pain and plantar fasciitis Manufacturer’s Warranty: 1-year (Limited)