Room 317, Area N, 3rd Floor, Building 2, No.349, Xicen Street, Qingpu District, shanghai , Shanghai
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详情
pen the package and carefully take out a mask and a sponge
strip.
Open the folded mask and face the inner side towards
you.
Keep the sharp tip facing upward as the picture shown on
packaging, and attach the sponge strip to the inner side of the
mask, making sure it lies between your nose and the mask for
better fit.
The ear loops must be placed around both ears.
Adjust the position of the mask to ensure it covers your nose,
mouth and chin.
The outer layer is two layers of double-S non-woven
cloth, the inner layer is two layers of 95-grade molten spraying
cloth, and the core layer is activated carbon with the effect of
isolation and health preservation
