Dust mask/half face/medium size DR80SC2(M) 1 piece

This dust mask has passed the national certification category RL2 (particle collection efficiency of 96.0% or more). It comes with a voice transmitter so you can have clear conversations even with the mask on. The filter contains activated carbon fiber (ACF) to eliminate unpleasant odors. Two filters last about four times longer than one (comparison with the same filter C2). Easy to use with protective glasses Size: M Asbestos work (respiratory protection category: 4) Face contact material: Silicone rubber Particle collection efficiency: 96.0% or more Inhalation resistance: 65 Pa or less Exhaust resistance: 60 Pa or less Weight: 200g or less Type certification number: No. TM488 Category: RL2 With voice transmitter Accessories: C2 filter x 2