1.Music sync technology,listen the music when enjoying massaging, and the massage step is synchronized with music
2.Two massage hammers and 10 minutes automatic timing function
3.Digital display
4.11  intensities of massage,and 22 kinds of massage modes
5.High quality limiting temperature and safe electric appliance,circuit protection.
6.You can choose to  massage left or right shoulder separately
7.Tapping massage for effective relief of neck,shoulder, thigh aches
8.High quality artificial leather material
9.With Heating function
10.Two build-in sandbags to increase the weight of massager