This revolutionary, cordless massager provides pain-relieving, deep-tissue percussion therapy along with therapeutic hot or cold therapy to reduce inflammation and ease pain. It helps enhance circulation, improve range of motion, reduce stress and tension, speed recovery, and ease stiffness and pain in muscles, tendons, joints and ligaments. Great for arms, legs, back, shoulders, hips, hands and more. Comes with 3 interchangeable massage heads, adjustable intensity levels, and a USB cable for recharging. ABS plastic and electronics. 9 1/4"L x 7 1/4"H. This item can only be shipped to the 48 contiguous United States and cannot ship expedited.