Working Principle : LED,RF,EMS,Vibration Massage Commodity Quality Certification : ce Function : Skin Rejuvenation,Skin Tightening,Anti-acne,Anti Wrinkle,Lifting Power Source : USB Cable Place of Origin : china Size : 4.48x3.54x3.93inch Type : Slimming Massager Model Number : RF Cavitation Slimming Massager Manufacturing Process : Machine Made Material : ABS+PC rigin : Mainland China Certification : CE Number of Pieces : One Unit Working volt : 3.7V Power Supply : USB Charging Scope of Use : Face/Neck/Body function 1 : Skin Tighteningfunction 2 : Not only can lose weight, burn fat and remove stretch markfunction 3 : high frequency vibration,Helps tighten the proteinfunction 4 : RF Shaping Treatmentsupport : epacket american UK NLFR GB BR Around the world do dropshipping