RF slim Beauty machine 1)Skin Tightening and Body Shaping 2)Removing Black Circle Eyes 3)Improving Acne & Stria RF slim Beauty machine Body Care Facial CarePrincipleRF slimming instrument use the advanced RF technology and the water cycle cooling system,the technology of this instrument is not laser nor IPL(IPL.photon),but a electromagnetic similar to microwave,the spectral rangedis not belong ...