- The KN95 mask can filter 95% of non-oil based particles and aerosol particles
- 4 layers of protection and efficient filtering. Two layers of non-woven fabric, two layers of meltblown fabric.
- No-Valve KN95 dust mask has higher filtering effect and higher air tightness.So it can give you more protection
- Wide range of uses: suitable for outdoor cycling enthusiasts, home improvement, DIY engineering, construction, gypsum board sanding, sanding, sawing, lawn mowing, cleaning, gardening, etc. After testing, all filtration efficiency indicators are above 95%
- Just buy it: We provide 7 by 24 hours after-sales service. If you have any problems, we will solve them for you as soon as possible. We hope our masks will give you more protection.
- Theo kết quả nghiên cứu cho thấy loại khẩu trang KN95 hay N95 có khả năng choongss lại:- Vi rút (Virus): 95%. - Vi khuẩn (bacteria): 100% - Bụi (dust): 100%. - Phấn hoa (Pollen): 100%.
Send comment
