Face mask / Mask KN95 with filter

Face mask KN95 with filter GB2626-2019 Vflex, your safety in trusted hands. Application scope and restrictions: suitable for protecting against various types of particles (such as smoke, dust, fog, and microorganisms), not suitable for protecting against harmful gases and vapors, workplaces with open flames (such as welding, casting, etc.), not suitable for oxygen-deficient environments, underwater operations, escape, and fire protection. This product is not suitable. Storage conditions: store at room temperature, relative humidity not exceeding 80%, avoid fire, rain, acids, and alkalis, and direct sunlight. Friendly reminder: if you find difficulty or discomfort in breathing, or if the mask is contaminated with foreign bodies such as blood stains or droplets, and the user feels increased breathing resistance, or the mask is damaged, please change it immediately. Product name: KN95 protective mask (non-medical) Standard: GB2626-2019 KN95 Main components: 40% non-woven spun-bond, 30% hot air cotton, 30% melt-blown Made in China Storage: do not remove the mask from its packaging unless needed for use, and dispose of it after use. Wearing method: open the mask so that the inner side faces inward, and pull the ear straps with both hands so that the nose clip is above the mask. Using the chin of the mask: pull the ear straps to the ears and hang them evenly on both ears. Adjust the position and ear straps so that the mask covers the nose and mouth. Place the index finger and middle finger of both hands in the middle of the nose clip, press with both hands from the middle of the nose clip to the sides of the nose bridge until the nose is fixed on the bridge. Pressing the mask with one hand may affect the fit. Hold the mask with both hands and breathe in quickly. If air leaks from the nose bridge, readjust the nose clip. If air leaks from the edge of the mask, please adjust the position of the mask.