Product characteristic: Adopt life cultured person material and TOURMALINE material are made from commonly. Health care wrister adopt far infrared fibre , the magnetic particle and oak tendon line machine knit but are accomplished, the channel and subsidiary channel making the far infrared and the magnetic field act on the wrist part directly , the microcirculation improving a wrist part, promote wrist part blood circulation , adjust body enginery , improve the sour symptoms such as ache , weary smooth not but coming into being since wrist part blood cycles.