Taymey 5Layers PM2.5 Replaceable Filters, Activated Carbon Filter (20pcs)

Beschreibung

Color:20pcs Package：20pcs/bag Five Layer Protection: First layer of spunbond cloth filters micron-level dust. Second layer filters industrial pollutants, automobile exhaust, second-hand smoke, and pollen allergens. Third layer of activated carbon cloth filters micron-level dust. Fourth layer offers filter density for smaller material. Fifth layer of spunbond cloth filters out all kinds of harmful substances.