Description
- Dust mask replacement filter material: Non-woven, Active Charcoal cloth.
- Compatible with majority of Dust Masks available in the market.
- Filtration Exhaust Gas Anti Pollen Allergy PM2.5 Workout Running Motorcycle Cycling Mask Dustproof Dust Mask with Valves and Activated Carbon N99 Filters. Filtration of Dust.
- Dustproof Mask Activated Carbon Filtration Exhaust Gas Anti Pollen Allergy PM2.5 Workout Running Motorcycle Cycling Mask Dustproof Dust Mask with Valves and Activated Carbon Filters.
- 10/20/30 x Activated Carbon, PM 2.5 filters 4/8/12x Valves Replacements.
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Color:8valve 20 filter
 Feature: Replaceable active carbon filters isolate up to 99-percent of dust, pollen, hazardous chemicals, fumes, heavy metal particles etc. Compatible with majority of Dust Masks available in the market Package Include: 10/20/30 Activated Carbon 4 /8/12Exhaust Valves Replacement
