CE/FDA Certified KN95 Respirator Mask
KN95 Protective Mask Description:
1.Disposable KN95 masks, breathable,anti dust,sanitary and convenient for using.
2.Up to 95% filtration efficiency, a 360-degree three dimensional breathing space, provide anti-dust protection for you.
3.Made of high quality material, safe, soft and comfortable, reduce skin irritation.
4.High elastic rubber band, absorb sweat and not tight
5.Adjust the curve of the aluminum nose clip with fingers to fit, can be adjusted to avoid voids and reduce the inhalation of harmful substances.
6.Folding thin section, lightweight and easy to use
How long can N95 masks be used?
There is no strict standard for how long the KN95 mask can be used. If it is in a hospital environment, the KN95 mask is recommended for one-time use, because in the hospital environment, the chance of exposure to new coronavirus is relatively large, in this case, repeated use is not safe. However, if it is in a home environment, the chance of exposure to pathogenic bacteria such as new coronavirus is relatively small. In this case, KN95 masks can be considered for repeated use in a short period of time.
However, with the extension of use time, the protective effect of KN95 masks will gradually decline, so it is generally not recommended to apply for too long. From experience, it is not recommended to exceed 2 ~ 3 days. In addition, if the KN95 mask is deformed, dirty or wet during use, it needs to be replaced in time.