... RF equipment 2.Cryo freezing rejuvenation 3.650nm laser skin lifting 4.CE,OEM Laser Cryo RF Machine 1.Vacuum RF equipment2 ... .Cryo freezing rejuvenation3.650nm laser skin lifting4.CE,OEM Cryo laser RF machine (CR 7) Working theory: Fat ... the vitality of human cells and promoting protein synthesis. 4. Laser-Radio frequency combined output, with the pulsating work, the key ...