
Usage Instruction
1. Properly holding your mask.
2. Press the mask against your face with metallic strip uppermost.
3. Place the bands around both ears.
4. Mold the metallic strip over nose bridge and the mask shouldn't snugly over the face.
1. Properly holding your mask.
2. Press the mask against your face with metallic strip uppermost.
3. Place the bands around both ears.
4. Mold the metallic strip over nose bridge and the mask shouldn't snugly over the face.
Efficient filtration: Filtering rate above 95% with gases, dust, pollen, smog, germs and bacteria effectively.