500 packs of PM 2.5 activated carbon filter (5 layers), permanent household protective filter, effective non-woven cotton filter(Shipped in the US, can be received within 5-15 days)
Brand: DONGYING
Categories: Tools & Home Improvement, Safety & Security, Personal Protective Equipment, Masks & Respirators, Cartridges & Filters



Brand: DONGYING
Model Name: PM 2.5
Unit Count: 20 Count
Package Dimensions: 5.5 x 4 x 1 inches; 0.71 Ounces
Date First Available: November 17, 2020
Manufacturer: DONGYING