Masque anti-feu pour capuche d'évacuation d'urgence

Item no.:ARI-0201 Maximum 60 minutes with protection time; Provide protection from : Carbon monoxide (CO), hydrogen cyanide (HCN), toxic smoke and particles; Mist permeability coefficient <5% Breathing resistance Inhalation: <800pa , Exhalation: <300pa Size:21*13*11CM