-USA NIOSH approval (Approval number: TC-84A-5497) for N95 respirator
-No staple used on the mask.
-Adjustable ring to adjust head strap for secure and comfortable fit.
-No metal used on the mask. It is suitable for the environment that is not allowed to use metal.
-Against non-toxic solid and liquid aerosols according to NIOSH N95.
-Exhalation valve make breathing easier and reduces hot air build up.
-Recommended applications: lron and steel industry, Hospitals, Mining, Underground civil engineering, Disease control and others.
Product packing method: