1.Car air purifier, DC 12V adapter 2. Negative ion & ionizer 3. ... This air purifier is with replaceable filter net;It is a car air purifier with metalic appearance glittering with nice glossiness;;An ... monoxide, ox nitride, ox hydroxide, eliminate various germs powerfully by a killing rate above 99.5%;By the advanced photocatalyst, all ... HQ: 25,440 units40': 23,904 units20': 11,520 units Car Air Purifier