... 3.Romove bacteria effectively 4.Offer healthy water 5.CE Household faucet water purifier1.Featuers:1) Retaining essential water minerals ... . 2.Functions: Removes: Rusts, Contaminants, Worms, Residual chlorine, Algae, Disinfection by products, Parasites, Heavy metal ions, Dirt, Organic pollutants, Dusts ... factory.Hope there would be good cooperation between us! household faucet water purifier