20Mhz RF Skin Tightening-Beijing ADSS Development Co.,Ltd
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4D lifting RF Machine for radio frequency technology and contact cooling system, it can tighten and lift your skin obviously. RF produces heat when the tissues electrical resistance converts the electric current to thermal energy deeper within the dermis. The RF device uniformly disperses the energy to three-dimensional volumes of tissue at controllable depths. subsequent neocollagenesis then further tightens the dermal tissue and reduces wrinkles.