... . Skin lifting and tightening Working Theory 1. Vacuum RF heads:Vacuum plus specially designed liposuction leads RF penetration to ... be even 5-15mm. At the same time, Vacuum mechanical tissue manipulation nips and stretches fibrillar connective tissue, ... loose weight, shaping, delete gravidity lines, face shaping Specifications Vacuum Pressure: 80kPa -100kPaRF: 1~10MHzRF energy: 0~100JRF model: ...