About this item ?Air Compression Leg Massage?CCHYF leg compression massager combines heat therapy with air compression to provide a 360 comprehensive air pressure massage for ankles, calves, and feet, which helps to relieve muscle fatigue and pain, and promote blood circulation. ?Upgraded Heating Therapy?This leg and foot massager comes with a heating function, there are two heating levels for you to choose, warming your feet and legs. Meanwhile four airbags provide continuous air compression from legs to feet, which can effectively relieve limb pain and muscle tension, bringing you further comfort and relaxation. The product offers a 20-minute automatic shut-off function so you can use it with peace of mind. ?Personal Exclusive Leg Massager?This pressure massager is adjusted by a handheld controller for easy operation, with 2 massage modes and 3 massage intensities to choose from, the lowest intensity helps with daily foot and leg care and muscle relaxation, the medium intensity helps to relieve muscle stiffness, soreness and pain, and the highest intensity helps with intense physical training or recovery after exercise. ?Adjustable Leg Size?This leg massager is designed with adjustable Velcro straps up to 28.5 inches in the calf area, which can accommodate a wide range of leg sizes. The inner lining is made of soft skin-friendly fabric, breathable, carefully care for your your feet and legs. (Warm Tips: If the calf massager is too tight, please choose a lower strength first; it is recommended to leave a gap to fit 4 fingers. If it is too loose, please tie it tightly and then adjust the intensity)