Now that the Chinese virus has ravaged the world, medical masks are very scarce. Medical masks have become a necessity for everyone to go out.
Packaging: a pack of 10 masks
Mask style: lifting ears
Breathing valve device: None
Protection level: KN95
Filtration effect: above 95%
Executive standard: GB2626-2006
Function: dust-proof, anti-fog, anti-fog industrial mask
Scope of application: daily use
Tips: It is not recommended to touch the inside of the screen mask with your hands during wearing to prevent bacteria and other microorganisms remaining on the mask from affecting your health.