- EN149:2001+A1:2009 FFP3 NR Approved.
- Against non-toxic solid and liquid aerosols according to EN149:2001.
- Exhalation valve make breathing easier and reduce hot air build up.
- Low breathing resistance and long life time for use.
- Adjustable and latex-free head strap for various facial size .
- The design of head strap can be convenient to hang the mask on the neck when briefly not in use.
- Recommend application: iron and steel industry, hospital, mining, underground civil engineering, disease control and others.
- Product packing method：10PCS/BAG/BOX ; 20BOX/CTN