Sinpul Health KN95 Face Mask
4-Layer Respirator Face Mask!
4 layer, outer layer, filter, non-woven mask. Electrostaitic meltbbown layer. KN95 standard filter material to filter bacteria and with enhanced filtering of dust. 95% rated filtration suitable for protecting all kinds of fruit particles such as dust smoke microbes. Not suitable for protecting against harmful gases or steam. Not suitable for hypoxic environments underwater operations escape and firefighting. Not suitable for fitting a baby size. If you find the followin situations please hange mask immediately: dsypnea or discomfort, the mask is died such as blood stains or droplets, the user fells large repiratory resistance, the mask was broken. Storage period: three years.
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