N95 safety mask

fabriccottonhalf-mask

160mm×105mm (This respirator is non-NIOSH approved) [Raw material and proportion] non-woven fabric 44%, melt-blown fabric 28%, hot air cotton 28%. [Structure and composition] The mask is composed of a mask body, a nose clip and a mask bel (Accessory: mask hook）. [Execution standard] GB19083-2010 [Scope of application] This product is worn by all kinds of people in production and life, covering the mouth, nose and jaw of users, to prevent PM2.5, dust, automobile exhaust, industrial dust, bacteria directly through the provision of a protective barrier. [Protection level]Filter for non oily particles ≥95% Instruction of use Take out the mask and gently pull the two port mask belt with two hands The nose clip is located above the bridge of nose, and the mask belt is hung on the ear Hang the mask hook on the mask belt at both ends of the mask and adjust the tightness of the mask belt to a proper position Using the index and middle fingers of both hands, press the nose clip from the top of the center of the bridge of the nose to both sides at the same time until it is close to the bridge of the nose After each wearing, use both hands to mask the mask for testing to ensure its tightness. Cover the mask with both hands and exhale. If you feel any gas leaking from the nose clip, readjust the position of nose clip and hook according to step 3. [Precautions, warnings and tips] 1. Check the package before use. Do not use if the package is damaged. 2. Please confirm the validity of the product before use and use it within the validity period. 3. Accidentally soiled, please replace it in time.