Product details of [MARGE BRAND] 50 PCS 3 PLY DISPOSABLE MEDICAL MASK [BFE 98%] BETTER NOSE CLIP QUALITY, THIGHTER Brand: SHEN ZHEN MARGE TECHNOLOGY Manufactured in: China Qty per box: 50 pcs of medical grade disposable mask Mask type: Flat Ear loop Mask size: 17.5cm x 9.5cm Mask colour: Blue Complied with EN 14683:2019 European Standards. European standard EN 14683-2019 divides medical masks into Type I, Type II and II-R three levels respectively in terms bacterial filtration efficiency, pressure difference, synthetic blood penetration, and microbial cleanliness.
Perfect for daily protection for both work and play. Features of the KF94 Face Respirator: 1. 4 layers of protection (2 inner layers of melt-blown filter fabric) 2. ≥ 98% BFE (Bacterial Filtration Efficiency) 3. ≥ 98% PFE (Particle Filtration Efficiency) 4. 3D design for better breathability and communication 5. Tight-sealing fit How to use a Neutrovis KF94 Face Respirator: 1. Unfold the top and bottom flaps. 2. Place the mask over your face and secure the earloops. 3. Adjust the metal strip to fit the shape of your nose. 4. Remove the used mask by holding only the earloops.
Perfect for daily protection for both work and play. Features of the KF94 Face Respirator: 1. 4 layers of protection (2 inner layers of melt-blown filter fabric) 2. ≥ 98% BFE (Bacterial Filtration Efficiency) 3. ≥ 98% PFE (Particle Filtration Efficiency) 4. 3D design for better breathability and communication 5. Tight-sealing fit How to use a Neutrovis KF94 Face Respirator: 1. Unfold the top and bottom flaps. 2. Place the mask over your face and secure the earloops. 3. Adjust the metal strip to fit the shape of your nose. 4. Remove the used mask by holding only the earloops.
Perfect for daily protection for both work and play. Features of the KF94 Face Respirator: 1. 4 layers of protection (2 inner layers of melt-blown filter fabric) 2. ≥ 98% BFE (Bacterial Filtration Efficiency) 3. ≥ 98% PFE (Particle Filtration Efficiency) 4. 3D design for better breathability and communication 5. Tight-sealing fit How to use a Neutrovis KF94 Face Respirator: 1. Unfold the top and bottom flaps. 2. Place the mask over your face and secure the earloops. 3. Adjust the metal strip to fit the shape of your nose. 4. Remove the used mask by holding only the earloops.