Filtrete Air Filter FAPFF1N4 SPR-MMMFAPFF1N4

Filtrete Air Filter - - For Air Purifier - Remove Allergens, Remove , Remove Virus - ParticlesF1 Filter Grade - 12" Height x 6.7" Width - Polypropylene - 1 Each 3M's top-of-the-line filter captures 99.97 percent of airborne particles from the air passing through the filter media, including dust, allergens, and viruses. Designed with electrostatic air filtration, the Filtrete Premium Allergen, and Virus True Filter (F1) traps particles 1000 times smaller than the human eye can see. It helps maintain sufficient airflow - good for your home and your air purifier. Particles captured include dust, lint, dust mite debris, mold spores, pollen, pet dander, smoke, smog, , viruses, PM 2.5, exhaust particles and ultra-fine particles. Use this air filter in Filtrete Smart Air Purifier for medium rooms.