1.Filtration Grade: H11
2.Material: PP Melt Blown + Polyester
HEPA Filter safely removes 99.97% of airborne particles as small as 0.3 microns, including pollen, ragweed and other allergens, mold spores, dust mites, viruses, germs, pet dander, cigarette smoke and odors.
Air Purifier and Cabin Filter.Air Cleaner,Vacuum Cleaner
Each roll in PE bag,than in a cartonCustomized HEPA Panel Air Filter