Mask
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Disposable medical mask
Size: 175mm x 95mm, three layers: non-woven fabric, melt blown fabric, non-woven fabric, bacterial filtration rate greater than 95%
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3M N95 mask
High efficiency electrostatic filter cotton, the filter efficiency of non oily particles is more than 95%. Its design has the barrier performance of blood and other infectious liquid substances - synthetic blood is sprayed to the mask at 80mmHg pressure, and the inner side of the mask should not be penetrated
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Kn95 mask
1 bag of 5pcs, 1 box of 100 bags, quantity of 500pcs. Outer box size: 450 * 350 * 390mm
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