Guanjie g9522 kn95 folding headband mask (large package)

high efficiency filter material is used, and the design is lighter, which can effectively improve the sultry phenomenon and make breathing smoother and more comfortable.
the mask has large breathing space and effective air circulation, And it is not easy to touch the lips;
it can protect non oily particles, meet the standard of gb2626-2006 kn95, and the filtration efficiency is 95%;
it is compatible with protective glasses, earmuffs and other protective equipment;
the built-in nose clip has good elasticity and low pressure: elastic braided belt, suitable tightness. It is durable, reduces the head pressure, and makes wearing easier for a long time;
it is widely used in construction, mining, textile, manufacturing, woodworking, pharmaceutical, electronics, automobile manufacturing and other industries to protect dust particles.
How to wear it: Headwear