N95 masks have many different colors, shapes, and styles to choose from. Some shapes and style designs can better fit the face of some people and will be more suitable for individuals. The CDC stated that as long as it is a NIOSH-approved product, it is used in a place that meets OSHA specifications, and the user wears a mask to test to ensure air density. Then no matter what color, shape, or style, the N95 mask can achieve the same expectations. The protective effect, that is, “the filtering efficiency of non-oily particles with a diameter greater than 0.3 micrometers in the air reaches more than 95%”.
But pls pay attention. If people with chronic respiratory disease, heart disease, or other people with breathing difficulties should consult their doctor before using N95 masks because N95 masks will make it harder for the wearer to breathe.
Additionally, all N95 masks print clear the cautions and limitations on the color box. Pls, read carefully before wear.
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