• The FFP2 NR CE 2163 class protective mask captures aerosols, dust and smog particles or pollen and blocks up to 95% of 0.3-micrometer particles.
• FFP2 protection norm is recommended by the World Health Organization (WHO) as the minimum standard of protection.
• Material: filter cloth BFE99 for medical purposes, non-allergenic, non-woven fabric
• Protection class: FFP2 (KN95) 
• Filtration efficiency: ≥ 95%
• Size: Universal
• Color: White
• This is a disposable product.
• You can find the certificate in the download files.

Please note that for hygienic reasons, it is not possible to return an open package of masks, respirators or filters.

Warning: respirators are supplied in a box only when purchasing the whole package (50 pcs).