Gangkai 9400 filter cotton, kn95 filtration effect;
the filtration efficiency of non oily solid and liquid particles is more than 95%.
Protection level: KN95
Gangkai 9400 filter cotton
$0.25
- order number: 5704013
- manufacturer model: 9400
- package specification: 12 pieces / box, 40 boxes / box
- protection level: kn95
- with activated carbon: no
- executive standard: gb2626-2006
- appearance shape: trapezoid / square
Description
Additional information
| Brand |
GANGKAI |
|---|
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