KF94 national treasure fine dust mask 50 pieces / Korean MB (meltable) filter use / triple layer _ Made in Korea

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Product Name / Quasi-Drug
National Treasure Dust Mask (KF-94) / Classification Number: 32200
Packing unit / size
50 BOX / 207mm X 160mm
Raw materials and quantities
Outer, lining, filter (MB), support, nose (polypropylene cloth wire), string (nylon)
Form
Non-woven mask with white string on both sides with a nose part on the three-stage horizontal folding body of white
Efficacy/Effect
Protecting the respiratory tract from particulate harmful substances such as dust and fine dust and infectious sources
Usage capacity
1. Make sure that the face tinged with the respiratory tract is not contaminated.
2. Spread the nose side up and on the attached side, and then wear it to cover the nose and mouth.
3. Place the two earring straps on the ear to secure the position.
4. Make sure there are no gaps so that they are completely close to the face.
Cautions for use
1. Do not use in confined areas with oxygen concentrations less than 18%.
2. Use a towel, tissue, etc. to wrap the respiratory tract and do not wear it on top.
3. Do not use if the inside of the mask is contaminated.
4. Do not use the face by denting or deforming it.
5. Do not wash and use.
6. Pregnant women, respiratory · If you have difficulty breathing with a mask, such as cardiovascular disease, children, or the elderly, stop using it and consult a doctor or other specialist if necessary.
Expiration date / How to save
36 months / room temperature storage (1 to 36° from the date of manufacture)


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