Three filters, and efficient car air purifier
Early filters, such as dust, bacteria, hair and other debris
HEPA filter, the above adsorption PM2.5 particles, and airborne microorganisms, bacteria, viruses.
Activated carbon filter, air filter harmful gases such as formaldehyde, benzene, toluene, and volatile organic compounds.
Three-color light air quality display or LCD display PM2.5 values
360 out of the wind, proprietary plasma technology group