This air purifier is one of the only car purifiers with HEPA H13 filtration to capture airborne toxins so small, you can't even see them. Cleaning air in 80 sq ft in 30 minutes, it's suited for cars, trucks, and SUVs up to 7 seats. Quietly removes 99.9% of harmful toxins including allergens, odors, VOCs, smoke, pollen, pet dander, dust, smog, contaminants, and more down to 0.1 microns in size. Perfect for people living in cities, anyone with a long commute, and taxi, and rideshare drivers. Help keep yourself and your passengers safe with clean air.