Handheld Heat Therapy Body Massager. Whether you’re a hardcore gym–goer, an office worker, or someone suffering from back or muscle pains, the Heat Therapy Massager is for you. This heat therapy massager is one of the best massage guns around for at–home comfort, offering two heat and speed settings that let you dial in from a gentle relaxing massage to a deep invigorating one, as well as four different massage heads for even more focused relief! From quieting achy muscles to a pinpoint muscle massage, this tonal body massage gun will help decrease lactic acid, accelerate muscle recovery, and more. Plus, it’s ergonomically designed to be lightweight and fit perfectly in your hand, and the long 9’ power cord gives you even more freedom and ease of use!