Material aluminum alloyPlace of Origin ShenzhenType air purificationModel K06Applicable modelsCar power 0.8 (W)Power supply 12 (V)Negative ion concentration 5600000Rated voltage 12 (V)Active oxygen amount within 0.05ppmAppearance size 35x35x105mmWeight 0.04 (kg)Color Classification Gold, SilverCharging portVoltage output 5VDual USB 2.1A