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COVID19 Shield KN95 呼吸器面罩
$7.10
$0.35
KN95 is a personal protective equipment for respiratory protection mask which can be used to effectively filter out droplets, dust, bacteria, virus, and other non-oily PM2.5 air particles at least to 95%.
Description
KN95是呼吸防护的个人防护用品。用于保护从嘴巴到鼻子的面部免受空气中有害污染物的侵害。
可用于有效滤除飞沫、灰尘、细菌、病毒等非油性PM2.5空气颗粒至少达95%。它有效地具有鼻线,以确保贴合您的面部轮廓和鼻子,有助于防止眼镜起雾。如果使用得当,该面罩可以帮助减少接触空气中的有害颗粒物。这种KN95的过滤性能相当于N95。