Portable 5 in 1 radio frequency skin tightening liposuction rf cavitation body slimming machine 40k. 5 in 1 RF Cavitation Slimming Machine. 1.2 technologies combined– 40KHz ultrasonic cavitation and 1MHz RF. 2.5 treatment handpieces– can be used for eye area, facial and body treatment for fat reduction and skin tightening. Simple to use– with only one button and a touch screen to control. Compact size– easy to store compared with other cavitation machines. The machine adopts RF and ultrasonic cavitation. The 40KHz cavitation can accelerate the friction and activity among fat cells to enhance the metabolism so as to blast the fat and achieve body slimming. The RF technology can deliver thermal energy into the dermis layer, promoting collagen production to tighten and firm the skin. Body slimming & shaping Skin tightening Wrinkle removal Eliminating dark circles.