10 Pcs Replaceable 5 Layers PM2.5 Activated Carbon Filters Protect Anti Haze Filters
- 1.Note(Ear Cord Extension hook): The hook Suitable for adults and children — It can solve the problem of wearing a face dust cover too tightly for large faces, and it can also solve the problem of thin faces and children wearing too loose dust cover and easily fall off.
- 2.Filter size:12.5*8cm/4.92”x3.14”; PM2.5 Activated Carbon Filters
- 3.Carbon Filter Uses: anti-odor, anti-dust, anti-gas, anti-PM2.5 Allergies,Smoke,Pollution,Ash, Pollen;
- 4.Carbon Filter Material: PP anti-sticking cloth + meltblown cloth + activated carbon cloth
- 5.Note: 1. Filter insert can not be cleaned and should be replaced every 1-2 weeks. 2. When film or sticky sediment stains emerge, please replace the filter.