1.Alleviate the ache which caused by the tiredness and rheumatism.
2.To clean away the tic on the shoulder which caused by the uncomfortable sleeping
3.Alleciate the ache which caused by the uncomfortable blood circulation
4.The strenth for the vibration can be adjusted.
5.Three changeable massage heads with different massage modes can be chosen which are better for body massage
6.It is good for the fat burning
