. Technical parametersModel: Swb_10 g Dimension: 380*280*710 mmOzone output(air-sterilization): 7 g/h Ozone output(water-sterilization): 3g/h Concentration: 10 mg/l Way of cooling: FanInput power: 220v 5%50hz Rated power: 180 w. Sterilizing efficiency1. Colon bacillus, colon bacterial colony, after-killed ratioâ¥99.99%2. Mixed bacteria, mycete, fungus, hbs virus after-killed ratioâ¥99.99% Company: Qingdao Sweet Electronic Purifyring Equipment Co., Ltd.