... Medical vacuum cavitation RF aesthetic equipment for skin tightening Ultrasonic Liposuction Equipment WORK THEORYThe equipment takes the strong ultrasonic heads ... wave with 0.5MHZ, to do deep-seated skin Diathermy, supply the skin oxygen and organic nutrition, strengthen cells ... friction, effectively exhaust the heat energy, exhaust cells water, let fatty cells shrinking. Moreover, when the ultrasonic ...