QZY FFP2 MASKS BLACK EDITION RESPIRATORY PROTECTION QZY brand FFP2 masks are sold exclusively by “Masques France”. Our FFP2 masks meet the EN149 standard which requires a bacterial filtration efficiency (EFB):> = 99% of bacteria of 3µm and above & a particle filtration efficiency (PPE)> = 95% are used to filter 94% of airborne particles. They are used to filter 94% of airborne particles. The total leak rate must be less than or equal to 11% Box Of 10 Black FFP2 Masks – 2 Packs Of 5 Masks Protection For Outdoors And Indoors. 5 Layer Filtration For Maximum Safety In contrast to surgical masks, which only prevent the projection of droplets released by the wearer, the FFP2 respirator, thanks to its shape and its 5 filter layers, has two actions: – PROTECTIVE MASKS protect the environment of the wearer by retaining the particles emitted by the wearer. – Protects the wearer themselves by filtering 94% of the air they breathe. Filtration thicknesses with elastic bands and customizable nose clip. Designed to protect the wearer from dust, fumes, and aerosols (fine droplets suspended in the air), it also prevents the droplets emitted by the same wearer from being projected into the environment. 5 layers of filtration Stay safe and secure everywhere. Designed For European Market Following all European compliance standards. Adjustable nose clip made of aluminum Masks that fit your face perfectly. Check Offer Price Weight: 100 g Dimensions: 20 x 20 x 20 cm; 100 Grams Model: FFP2_SML Part: _SML Pack Quantity: 1 Batteries Required: No Batteries Included: No Manufacture: QZY Quantity: 1