1.14 pcs of 3D Massage & infrared heating
2.Massage type:3D high simulation manipulator massage,"S"rolling,shiatsu, heating
3.Massage position:neck,shoulders,back,lumbar,buttocks,legs.
4.three button,one for heating, one for power and one for change the massage mode. 15 mins time setting.
5.DC12V can satisfy differnt demand of home,office,car use etc.
6.Built-in satety device which can start over current protection. 7.invention and practical patents