Negative ion vehicle air purifier

Function: Smoke and dust removal
Power supply mode: USB, car power supply
Rated frequency: 600 (HZ)
Use environment: car
Control method: push button
Applicable area: less than 10㎡
Filter type: composite filter
Working principle: activated carbon
Air purifier air volume: 50 cubic meters/hour
Noise: 36 (dB)
colour：White, dark blue

Working voltage: DC- 5V
Battery voltage: 3.7V
Working current: 300mA (MAX)

Battery capacity: 2000mAh (18650)

Ion concentration: 5x106 PCS/cm3+10%