Bionaire Germ Reducing HEPA Air Purifier with UV Technology and Permanent Air Filter, Small Room Air Cleaner, UV Air Purifier (BAP516UV-U)

The Bionaire Germ Reducing HEPA-Type Air Purifier with UV Technology and Permanent Air Filter uses a 3-stage system to help purify the air that passes through the filter. First . the air passes through a washable prefilter that captures hair and other large particles. The air then passes through the HEPA-Type Permanent Air Filter . filtering up to 99% of allergens as small as 2 microns . including ragweed pollen . grass pollen . tree pollen . household dust . dust mite debris . mold spores . and pet dander. Finally . the air is sanitized through ultraviolet light and PCO (photocatalytic oxidation) to reduce germs . viruses . bacteria . and fungi . and help remove VOCs (volatile organic compounds) from your home . leaving only crisp and fresh air behind.