Application 1. Freckle removal and skin whitening: Open cells channel woundless, obsorb nutrition, participate in cells metabolism, promote cells rebirth. 2. Fancy wrinkle removal: The electrode nutrition is directly penetrated the deep-seated skin, start cellsrebirth, remove wrinkles of deep skin layer 3. Resist the acne: Through the electric nutrition conveyer belt, inject the acne removal distillate into thefocus, clear or restrain the acne rebirth, avoid the wound infection. 4. Moisten and make up water:lnject the water feeding active distilate into the deep-seated skin, supplyenough water to the cells, prevent the series of skin problems caused by short of water. Advantages 1.Applicated for endogenous and exogenous injection 2.0ptional 5/9 pins injection technology which can speed up the treatment process 3.Adiustable iniection depth,doses, speed and suction intensity 4.Anti-backflow technology applicated for medicine and blood. 5.Multiple language setting