car anion air purifier is designed especially for car drivers Anion, also called active oxygen, can produce negative charges The negative charges can combine with various dusts, smokes, and molds, who carry the positive charges The combination can change its molecular structure and transfer its energy This effect will refresh the air and have no after pollutions Functions: Eliminate the particular smells and toxic chemical gas, clean the air, rapidly oxidize and decompose the formaldehyde benzene, VOC, NH3, NOX, and other organic dye gases Remove the smoke and dust, decompose the particular smell, eliminate the bad smells and kill germs to protect the health without side effect Specifications: Model: single color lamp series Power supply: 12V DC Power: ≤1W Output voltage: 6kV DC ±0.5kV Input current: ≤50mA Anion concentration: ≥300 x 104pcs/cm3 Noise level: 13dB Working temperature: -10 to 60°C Storing temperature: -20 to 70°C Using methods: Insert this machine into the cigarette socket, after the LED lights up, this machine begins to work normally The machine stops working by pulling it out of the car cigarette igniter socket Attention: Do not store this product in the damp or high temperature environment, as to avoid the metal oxidation, which will affect the lifetime of the product Avoid violent vibration, collision or falling down The power consumption is little and doesn't have any bad affect on the batteries Please do not touch the sheet metal in the emitting hole of the machine