KN95 mask can isolate smaller particles, and fit tighter to the face, it is not easy to leak air from the periphery, and the filtration efficiency of particulate matter can reach 95% under standard conditions.
The Kn95 mask is not a disposable mask. In this special case (resource shortage), it can be reused. But there are conditions:
1. When Kn95 receives contamination such as saliva, blood, tears and other body fluids, it must be replaced
2. The user obviously feels that the breathing resistance is greater than before and must be replaced
3. Masks are damaged and must be replaced
4. It is recommended to replace it after using it 4 times.
However, masks cannot be reused if people go to the hospital, come into contact with an infected person, or are suspected to be infected.
-Safe and breathable.
-Clean and helpful.
-Elastic ear-loops with no pressure to the ears.
-Provide some protection against dust, or some poisonous things.
-Uniquely designed: Comfortable elastic earloop,extra-soft ear loops eliminate pressure to the ears. Inner layer is made of soft facial tissue, no dye, gentle to the skin.
-VERSATILE:Keep your mouth covered and protected from pollution, fluids and dust...
-COMFORTABLE & FITS MOST: Mask is made of non-woven fabric for easy breathability. Use of elastic ear loops means that it fits most.