10PCS PM2.5 Anti-dust Cotton Mask Filter Air Purifier Respirator Replacement Ventilation
Description:
10PCS/SET,Individually packaged, clean
HEPA filter cotton, effectively filter PM2.5 dust, high efficiency anti-fog
Suitable for smog and dusty days, pollen season, mine polishing and polishing factory, subway construction, hospital duty
Specification:
Color: White
Material: Cotton
Replacement time:
Ordinary haze day: 15 days/piece
Special industry: 1-3 days/piece
Factory: 7 days/piece
Note:
1. Please allow slight deviation of measurement due to manual measurement.
2. Due to difference of photographic light, product batches and monitor setting,
colors of actual product you get may slightly has unavoidable difference from what you see on your computer monitor, please understand
colors of actual product you get may slightly has unavoidable difference from what you see on your computer monitor, please understand
3. Instruction is not included
Package Included:
10 X Mask Cotton Filters (Does not contain anti-dust mask)
10PCS PM2.5 Anti-dust Cotton Mask Filter Air Purifier Respirator Replacement Ventilation See detail
