NALOKS Adult KF94 4 Ply White Surgical Mask 1pc
Packing specification: one piece per pack (independent packaging) Hospital masks, safe and secure Close to the contour of the face, soft and comfortable Korea KF94 standard professional anti-epidemic mask Three-dimensional locking mask will not fog the glasses Effectively filter out 94% of 0.6㎛ fine suspended particles in the air The unique three-layer filter prevents contamination and safely isolates pollen and dust droplets! "KF" is the Korean mask standard. The number behind represents the filtering efficiency of the mask. "KF" is "Korean Filter". There are 3 types of "KF80", "KF94" and "KF99" for the Korean city. The number represents this model. The filter efficiency of the mask, "KF94" can filter 94% 0.4 micron particles. According to the description of the mask produced by the Korean brand, the "KF94" mask can filter out general infectious viruses.
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