GB2626-2006,GB2626-2019 KN95 HEAD-MOUNTED
Direction of use
1.Pull the top elastic over the head, at the top of the head.
2.Put the mask on the face, make the nose clip clingy nose,
The maskbelow cover the chin.
3.Elastic below over the head in the neck below the ears.
4.Use both hands to adjust the shape of nose clip, ensuring the sealed.
5.Use hands to cover the mask then breathe; feel air leakage from nose,
tighten the nose clip. If feel air leakage from edges, please adjust the elastic.
Again, ensuring the sealed.