Improve air quality with the 2 in 1 Car Charger Air Purifier. Utilizing multi-point pulse tip technology, this device releases 5.6 million pcs/cm^3 of oxygen anions and minute quantities of ozone (=0.05ppm) to effectively eliminate air pollutants. Additionally, the dual 2.1A USB charging ports provide fast and safe charging for mobile devices, while the blue LED lights indicate its working status. This compact and versatile purifier not only removes dust and smoke, but also harmful bacteria, viruses, and unpleasant odors. It's a must-have for any car and makes a great gift for friends and family. Made of durable aluminum alloy with a sleek silver finish, this purifier is CE/RoHS/Fcc approved and suitable for cars with 12V power. Package includes 1x Car Air Purifier and 1x User Manual.