... . Electricity and energy saving, repeatable usage of static adsorption device after cleaning, low operation cost. 6. Auto ... , etc.Technical Parameters for Household air purifier ionizer, ionizer air purifier, ionic air purifier Model No.YSN/ E402Rated Voltage110v 220vPower10w- ... Us:1.Supplier type: Manufacturer.2.Products: Air purifier, air cleaner, air purifying machines.3.Daily capacity: 500units/day ...