4 Ply KN95 Disposable Mask
Material : non – woven, melt – sprayed cloth
Certificate : FDA, GTS product test report
Application : Mainly used for respiratory protection, can filter the particle in the air, block droplets.
4 Layer(No Sterile),flat,ear loop construction for easy on,easy off;
Ideal for personal protective use.
PFE ≥ 95%
PFE: Particle Filtration Efficiency