Get an electric pulse neck massager! Relieves joint pain and muscle tension by increasing blood circulation. Made of ABS, silicone and stainless steel. With magnetic pads designed to create an electric pulse that relieves neck pain. Plus, two physical therapy patches for use on various parts of the body including legs, neck, waist and back. Includes six modes: massage mode, cupping mode, scraping therapy, pulsing mode, acupuncture mode, Tuina mode.