... design for bus climate clearing 2. Mildew proof, deodorization Ozone Generator for Bus A/C ModelNY500,NY800,NY1000PlugStandard motor plug connector ... a kind of high-efficient disinfectant, The ozone that created by the generator can clean outvirus, mildewproof, deodorization , sterilizing, to ... fresh air inputtingmore than 5minmore than 5minmore than 5min Ozone Generator for Bus Air Conditioning