... gradually.RF Applications:1, Skin-tightening2, Improve skin-elasticity and skin-shine3, Eliminate deep and light wrinkles4, Improve skin-metabolism5, Skin-degerming and inflammation-diminishing6 ... testing, especially for skin-tightening,breast-beautifying and chest- building up.6. Simple repair: Module-design makes the repair simple and convenient.SpecificationsPower ...