- Made of activated carbon non-woven and melt-blown filter cloth, Comfortable and breathable.
- 5 layer design for more protection, keep you from keep away from PM 2.5 and a range of airborne contaminants.
- Active carbon filter isolate 99-percent of non-toxic dust, pollen, fumes, common airborne irritants and other non oil based particles.
- Size:4.72 x 3.14 inches,compatible with most face covers with inside slot. Easy to use , just put it in the PM2.5 filter masks opening.
- We recommend replacing at least one Active Carbon Filters a day, health and safety are guaranteed. The item ship from USA
Details: Product: PM2.5 Activated Carbon Filter Multilayer filtration： The pm2.5 face shield filter is composed of 2 layers of non-woven fabric, 2 layers of Meltblown cloth above grade 95 and 1 layer of activated carbon cloth. Five-layer filter system effectively keep away from PM 2.5 and a range of airborne contaminants. Package Content: 100 pcs/pack Please note: 1. Filter insert can not be cleaned and should be replaced every 1 days. 2. When film or sticky sediment stains emerge, please replace the filter. 3.If any question, leave us a message, we will keep in touch with you.
Package Dimensions: 4.5 x 4.5 x 3.1 inches