New Negative Ion Vehicle Purifier $ 17.36 Specification: Material: ABS Product size: 7575170mm Net weight: 233.8g Rated voltage: 5V Working current: 330mA Input voltage: DC5V/1000mA Working power: 1.32 Battery capacity: 1800mAh Note: Please allow a difference of 0.5-1cm due to manual measurement. Due to differences in light and screen, the color of the item may be slightly different from the picture. Package included: Product1 USB data cable1 Specification*1