3M gas mask has a compact and reasonable design and a wide field of vision;
3M protective mask and face fitting are comfortable to wear, more suitable for long-term wear;
3M dustproof filter cotton is made of high-efficiency electrostatic filter material to improve protection efficiency;
3M High-efficiency activated carbon filter box and unique filter path design, 3M filter box has a longer life; it is
convenient to take off the mask and does not affect the wearing of other safety protection products (such as safety helmets).
Note: Can be equipped with 3001CN organic gas filter box, 3003K-100 organic/acid gas filter box, 3N11CN filter cotton, 385CN cotton filter box, 3700 filter cotton fixed box, 3701CN dust/fog filter cotton, 3744 organic odor and dustproof Filter cotton, 3000 mask headband combination 381, 3000 mask inhalation valve 382, 3000 mask exhalation valve 383