... RF techniques. No need any injector. WORK THEORYWoundless wrinkle removal equipment takes latest Electrophoresis and Monopolar RF techniques. No need ... plump, firm, really achieve the best results of wrinkle removal.FUNCTIONFace: 1. Tight and lift the face skin tissue, ... the skin as nuclear technique, Nursing effect: Face: wrinkle removal, skin lift and tightening, skin whitening, pores lessening.Eyes ...