Copper Oxide Antiviral Reusable KF94 Mask 10 PCS

Viruses and bacteria are filtered in a multilayer mask as well as significantly reduced when they find themselves in contact with the surface of the mask. Multiple use.

Copper-oxide properties allow self-cleaning masks, allowing safe reuse of the mask. Copper oxide micro-particles are applied to the layers of the mask, achieving mutual action and a greater disinfection factor.

Features:
- Copper Oxide Technology
- 4 Layer Protection
- BFE & PFE >99%
- Ear Loop
- Certification Authority
- Bacteriostasis
- Reusable (>50times, in clean and dry place)
- Disposable
- Comfortable & Breathable Material