Original KN95 Protective Mask- Self Priming filter anti -Particulate respirator

Usage:
1tretch out the mask
2ck the mask to the face, make the nasa dip close to the nose, cover the cin der the mask,
3.hook the left and right ear hooks to the ear,
4.use both hands to adjust the shape of the nose clip until the nose clip is comp pressed into the shape of the bridge of the nose to ensure tightness,
5. use your hand to cover the mask and exhale. If you feel gas leaking from the tighten the nose clip; if the ur is leaking from the edge, please just the war band to ensum its tightness
Note: 1.ler and-periculate respirator
2. can not be used in the case of more than 50 degrees
3.can not be used when the environmental oxygen content is than 19.5%
4.cannot be used in toxic gas environment (can not replace gas)
MARTER
5.only suitable for respiratory protection of non-ally particles,
6.Because the mask has ontain respiratory resistance, it is not recommended children, the worly and pregnant women to wear t
Storage should be stored in a non-corrosive gas and wall-vent anverment. The packing is damaged and it is strictly fortiden to Validity Period 24 months