Meco Dust Mask N95 Lung PM2.5 Coal Mine Sanding Paint Protection Filter Dust-proof Anti-fog and Haze Fiber

CM 3300 Dust Mask. Self-inhalation air-purifying particle respirator. Function: Blocking dust, particulates, haze, PM2.5, secondhand smoke, automobile exhaust, odor, etc. Scope: Dust protection in mining, cement, ceramics factory, shipyards, metal smelting, power plants, stone processing, etc. Features: -Anti-N- nitroso compounds new meltblown filter material -German Dornier 230 Super electrostatic adsorption filter material -Superior filtration efficiency and ultra-low breathing resistance The design of this mask is compact and reasonable, vision clear, comfortable fit with face, more suitable for long wearing. Filter cotton of mask can be replaced. The mask can be used repeatedly. Specification: Name: Dust Mask Model: 3300 Material: Rubber Standard Color: Grey Packing: Box Mask style: headset Breathing valve device: Yes Protection Level: KN95 Filtering effect: 95% Executive Standard: GB2626-2006 Package includes: 1 x dust mask 2 x dust filter cotton Details pictures: