Biodefensor Ceiling Fan Filters – Dust-Lock for Dust, Dander, Pollen (5-Pack)

Biodefensor Ceiling Fan Air Filters use Dust-Lock Technology to capture dust, pollen, and pet dander at the source, improving indoor air quality for homes with pets or allergy sufferers.

• The description claims the filters capture dust, pollen, and pet dander at the source.
• The description claims the filters help reduce allergens and airborne particles.
• The description claims the filters are designed to match ceiling fan airflow dynamics.