1.Benefit for the cervial  spondylosis,can release the fatigue  and ease  pain .

2.Nano  tourmaline ceramaic powder release iones(1060per cm3), called "longevous elements" and " air  vitamin",helping renew the atmosphere,removal of formaldehyde,benzene, ammonia and   other harmful gases.

3.Activate the  activity of biological macromolecules,conducive to the restoration and balance of body function,enhance the body  resistance to disease.

4.  people  who  is  suffering   from  periarthritis  of shoulder.