Product Name: Household Air PurifierModel Number: ADA377-06Place of Origin: ChinaNot only high-intensity of negative ions function for fresh air breathing, but alsoESP SYSTEM for you to choose from different mode Three-blade out-pulled and stainless ESPs(Electrostatic Precipitators) effectivelycatch the air allergens and pollutants Work 24 hours and 365 days without changing cost With the ion concentration of more than 3000,000 ions/cm3 Help to decrease the risk of indoor air pollution and improve the air quality fora better life environment Personalized switch help to power off automatically, and being highly safe help towin the market Specially design for garage, storeroom and toilet Dimension(mm): 243 x 98 x 85