KF94 FFP2 EN149-2001 Black

* Protective Filtration Performance is 98% or above, which ensure filtering out viruses, vehicle emissions, oil particles

* Professional Protection level is equal or similar as NIOSH N95

* Avoid the high protection, the temperature should be maintained(-30° to 70°C) & high volume (95 LPM) The product has passed the SGS FFP2 dimension wearing test

* Adult size : 205mm x 83mm, 20 pieces per box