(30 Pack) BLS 4000 Respirators Kits with 4 P3R Dust Filters

Easy and fast maintenance It can be disassembled in less than a minute making cleaning and maintenance much easier. New mask 25% lighter The reduction in the thickness of the oronasal allowed a 25% reduction in the weight of the half mask, which appears to be among the lightest on the market. Drop-off New front mask with quick attachment/release system and sliding elastics, which allow you to remove and lower the half mask without removing the head harness. Head harness Thinner and lighter head harness, with a quick adjustment, allowing excellent compatibility with other PPE. Bayonet connection (b-lock) This connection is highly intuitive, allowing a quick and safe hold on the mask. It has a locking feedback allowing the user to know if the filter has been properly placed.