BestAir's Ceiling Fan Blade Dust Filters 2pk is compatible with all ceiling fans and helps reduce in-home airborne particles and allergens. The filters attach directly to the blades of your ceiling fan and filter the air as the fan spins. The CF-2 filters attach to any type of ceiling fan with an easy-to-use hook & loop attachment strip, and can filter your air for up to 90 days.

Features and Benefits:

• Attaches right to the top of fan blades
• Compatible with all ceiling fans
• Filters clean the air as the fan turns
• Attachment strips included

Directions:

• Turn off fan
• Clean and dry area to which filter will be applied
• Remove adhesive backing from strip
• Install filters on opposing fan blades
• Replace filters every 60-90 days, using existing attachment strip for next filter