Kn95 certification products, in line with the national standard GB 2626-2006 Standard: kn95 high-efficiency filter cloth, with a filtration efficiency of more than 95%;
can effectively block dust and non oily particles in the air;
special processing on both sides of the hard nose clip and mask is added to make it fit the face well, and the outer layer of filter cloth is thickened, with double defensive performance;
the headband is made of high elastic headband with better air permeability.
How to wear it: Headwear
Gongyou 4011 clam folding dust mask
$0.18
- order number: 7604007
- manufacturer model: 4011
- package specification: 800 pieces / box
- style: foldable
- wearing method: headwear
- exhalation valve: with
- filtration grade: kn95
- Color: white
- active carbon: no
- executive standard: gb2626-2006
Description
Additional information
| Brand |
GONGYOU |
|---|
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