Shiatsu Neck and Back Massager Using Soothing Heat, Nitechic Electric Massage Pad for Deep Three-Dimensional Tissue Massage, Shoulder, Leg and Body Muscle Pain, for Home, Office and Car Use 8 deep and powerful massage necklaces with Shiatsu system. Our neck massager perfectly helps you relieve muscle pain, relieve neck stiffness, release neck strain and relax after a long day's work. Easy and safe use: Thanks to the built-in massage function with soothing infrared heat, the TD will work