This product is suitable for people who always sit for long time. It can lighten symptoms such as stiffness, soreness, ache and numbness so that to prevent Cervical Spondylosis.It can speed up intracranial blood flow velocity and boost oxygen capacity. It can, stimulate the blood circulation and cause the Muscles and joints to relax in order to recover physical health.It is also able to relieve neuropathic pain. Its a good choice for you to use at home, in office or during a trip.