Car air purifier removes dust, smoke, harmful gas and odor as it filters the air with 6-stage filter, including Anti-pollen filter, Antibiosis nano silver ions filter, HEPA filter, UV lamp, PCO (Photo catalytic Oxidation) & ionizer system. Breathe better, Live healthier! -6 - in -1 air purifying: Anti-pollen filter, Antibiosis nano silver ions filter HEPA filter, UV lamp, PCO filter - Photo catalytic Oxidation, Negive Ion Generator. -Filters out microscopic pollen particles, destroys bacteria, germs, biological pullution and other impurities, to ensure that your family breathes better; -Equipped with variable output control for optimum use of power; -Variable mounting: Can be used in your car, as a table top or wall mounted model according to your convenience; -Dimension: F70x150mm.