②Good filtering effect, especially for extremely fine particles and dust.
③Fits a variety of face shapes.
④ High-quality protective effect.95% filtration,Its protective effect is the same level as KN95 mask and European FFP2 mask.
⑤Applicable to avariety of environments where protective masks need to be worn for a long time, such as factories, schools,enterprises, shopping malls, sandstorms, construction sites, hospitals, parks, etc.
④ High-quality protective effect.95% filtration,Its protective effect is the same level as KN95 mask and European FFP2 mask.
⑤Applicable to avariety of environments where protective masks need to be worn for a long time, such as factories, schools,enterprises, shopping malls, sandstorms, construction sites, hospitals, parks, etc.





































