- EN149:2001+A1:2009 FFP1 NR approved
- No staple used on the mask
- Adjustable ring to adjust head strap for various facial size
- No metal used on the mask. It is suitable for the environment that is not allowed to use metal.
- Against non-toxic solid and liquid aerosols according to EN149:2001.
- Exhalation valve make breathing easier and reduces hot air build up.
- Recommend application:lron and steel industry、Hospital、Mining,Underground civil engineering、Disease control and others.
- Product packing method：10PCS/BAG/BOX ; 20BOX/CTN