RF,RF equipment,RF machine,RF facility, RF device,Vacuum Cavitation System, Portable Bipolar RF, Portable Bipolar RF ... IntroductionRF beauty equipment is high-tech beauty equipment with great safety and no wound. It utilizes advanced technology with cooling system ... cm2 (adjustable)Treatment Mode: continuous/pulseCooling system: water-cooling, air-cooling, semiconductor refrigerationWorking ...