DGQ 12V Genuine Mini Auto Car Fresh Air Ionic Purifier Oxygen Bar Ozone Ionizer Cleaner Descrption:Photocatalyst sterilization， antibacterial rate up to 99%， more than purification， can effectively degrade toxic gases in the airActivated carbon filtration， purification more thorough， has a strong adsorption performance of activated carbon， contained in the air can absorb formaldehyde， benzene and otherWith dual USB charging port， car purification + Car Charger， against two high cost to a maximum charging current of 2100mA， easy for the tablet， mobile phone chargeProducts can be adjusted 90 degrees to adapt to different modelsPhotocatalyst purification， no supplies， no need to replace the filterPurification while releasing surplus 3，000，000 high concentration of negative ions， oxygen and fresh refreshing Specification:Item Model:C1Voltage:DC 12VPower:!#!amp!*!lt;12WAnions:!#!amp!*!gt;3Million Package included:1*DGQ 12V Auto Car Fresh Air Ionic Purifier More detail: