detailed information
Adjustable nose clip can adjust the fit between dust mask and face to ensure good tightness.
High efficiency electrostatic filter cotton, small respiratory resistance, filter efficiency of non oil particles and dust is more than 95%.
Soft inner lining, smooth contact surface with face, improve comfort.
No weld at Chin for more comfort
The utility model has the advantages of small respiratory resistance, comfortable wearing, foldable design, convenient carrying, and is used for respiratory protection of some non oil particles. The filtration efficiency is not less than 95%, which can help reduce the respiratory exposure to some pathogenic microorganisms in the air.
Obtained China La certification, performance in accordance with gb2626-2006 kn95 protection level (filter efficiency for non oil particles ≥ 95%)