... desirable effects of skin-tightening, wrinkle-removal and figure-shaping, etc.RF FUNCTIONS:1: Skin tightening2: Deep and light Wrinkles Eliminating3: Improving ... : Thin line, pouch, forehead wrinkle, cheek line, wrinkle around lip, acne, neck line, double chin, skin-smoothing, deep & light wrinkle.Chest: Enhance chest shape ...