Whatever your situation . the FitRx Heat Therapy Neck and Back Massager is for you. Whether you’re a hardcore gym-goer . an office worker . or a person suffering from back or muscle pains??this heat therapy massager provides comfort without leaving your home. The FitRx Heat Therapy Neck and Back Massager offers two heat and speed settings that allow you to dial in from a gentle relaxing massage to a deep invigorating one depending on your condition or needs. You also get four different massage heads for even more focused relief! From quieting achy muscles to a pin-point muscle massage?? this body massager will suit various purposes . decreasing lactic acid and accelerating muscle recovery. What’s more . this handheld massage gun is ergonomically designed to be lightweight and fit perfectly in your hand. And with a long 9′ power cord . you get even more freedom and ease of use!