Half Face Respirator Mask Dust PM2.5 Proof Filtered Activated Carbon

Specification: Material: Ionic gauze, 2.5SBR, N95 filter cotton Color: black How to usse: 1.Put the dust mask between the nose and chin. 2.The back of the mask can be fixed with aVelcro. 3.Check if it is appropriate: cover your face with your hands, then breath hard and feel if there is airflow. 4.Make sure you are comfortable after wearing this mask by adjusting the back of theVelcro. Features: UNIQUE DESIGN: Coming with a plurality of holes, the unique ventilation system can enhance airflow. The value is opened without resistance, providing an excellent permeability and exhale for smooth breathing MULTIPLE FUNCTION: Coming with Coconut shell activated carbon filter, our mask isolates 95% of the dust, chemicals, particulates, gas, pollen, smoke and fumes. Mask can be used for anti-dust, anti-vehicle exhaust, anti-pollen allergy, anti PM2.5 and haze day protection. It is suitable for cycling, running, biking, hiking, skiing and woodworking SUIT FOR MOST PEOPLE: Made of elastic material, the size can be adjusted to meet the most head type (up to 57cm). Hanging ear design is not easy to fall off, masks can fit different sizes of face well to prevent sliding. Lightweight material, soft texture, quick drying, breathable and comfortable to wear. Easy TO REPLACE : The dust mask is made of high-viscosity.The mask shell can be washed when they get dirty, the filter is replaceable. It is easy and quick to operate. (NOTE: It is recommended to replace the filter element 30-45 days.) Mult-layer protection filter: PM2.5 activated carbon filter has a strong adsorption capacity, 95% effective filtration of formaldehyde, PM2.5, odor and allergens and other harmful substances. 1.PP non-woven fabric: with water-repellent function, effectively preventing water vapor 2. Electrostatic filter layer: electrostatic adsorption filter PM2.5, dust 3. Net mesh layer: good warmth, soft, good ventilation 4. Activated carbon: filter formaldehyde and eliminate odor 5.N95 filter cotton: PM0.3 filter, filter PM2.5, viruses and bacteria and other harmful substances 6. Coconut shell filter layer: catalytic neutralization of formaldehyde / TOVC Package included: 1 X Dust Mask Notes: Please kindly know that measurement of size above is for your reference, there might be slight allowable discrepancy. The color of the item might appear slightly different because of different screen display setting.