KN95 safety mask

N95medical

Our KN95 Face Mask is similar to the American N95 certified mask. KN95 is an international manufacturing standard for masks which means they have been tested to be 95% effective at blocking particles with a mass median diameter of 0.3 microns or larger. Properly worn KN95 masks can protect very well against PM10, PM2.5, and smaller particles. BFE>95% (Bacterial filtration efficiency). This mask features an Exhalation valve that can be useful in dissipating humidity, heat, and carbon dioxide from the inside of the KN95 respirator facepiece and decreasing exhalation resistance, thereby making the respirator more comfortable and less demanding for the user to breathe. Features include a moldable nose bridge and comfortable over the ear straps. Function: Thick layers of protection effectively resist the invasion of harmful substances, protecting against dust, liquids, and weather. Good quality: Sealing the bridge of the nose improves the adhesion of the item. Comfortable to wear: No falling off, comfortable to wear and the KN95 Face Mask is designed with high strength. Wide application: Perfect for machining, automobile making, sports, running, hiking, climbing, and so on. Convenient to use: Adjustable nose clip fits the face, and fixes the sides of the easily detachable nose wings, helping to isolate the polluted air. Comfortable to wear: The KN95 Medical Face Masks are wide enough to cover the nose, mouth, and face, it fits most faces. Respirator valve: Independent one-way breathing valve effectively reduces respiratory resistance.