car HEPA intelligent air purifier

voltage:12(V)
power:<9(W)
Air volume: 75 m3/Hour
Negative ions output:5m ions/cm3
Oxygen concentration≤0.04mg/m3
Removing flavor ≥99.5%
HEPA ≥99.97% sterilizing rate
≥99.9%
rate of aldehyde ≥95%

Acting smart air purifier

Intelligent air detection

Brushless turbine fan

Intelligent control: gas sensor 

Active purification: connect the power supply then it works automatically, or user can control by the switch

Timing: it will stop automatically if working 4 hours.