3M FILTRETE ALLERGEN AC FILTER ROLL MODEL 2.7M WHITE 38 CM X 270 CM New
3M FILTRETE ALLERGEN AC FILTER ROLL MODEL 2.7M WHITE Description Condition / New Quantity / 1 Roll Color / White Size / 38 x 270 cm. Description 3M airborne foreign matter trapping sheet roll model 2.7M white Filtrete Allergen AC Filter 2.7m Electrostatic Air Conditioner Filters could capture a variety of airborne particles, including PM2.5 and allergens. Apply filter on the mesh of air conditioner. If product remain, please keep it in the pack to avoid the dust. Should be change every 1-3 month.