... 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 dissolving ... the vitality of human cells and promoting protein synthesis. 4. Laser-Radio frequency combined output, with the pulsating work, the ...