Machine a "silent discharge plate method" the principle of superoxide occurs decomposition of the oxygen in the air, as from 3 O2 2 O3, stable superoxide, and superoxide is a kind of clean, fresh air, with sterilization, detoxification , deodorization and bleaching four major functions for the bacteria and viruses with an effective lethal, a bactericidal anti-inflammatory, break down dirt, grease balancing effect, so that the face is not oily not long pustules, allowing you to quickly become a health beautiful and moving, pleasant child.