The Upper Hand® Face mask is a certified medical device. It meets the strict requirements of Euro Norm EN14683:2019 and is a Medical Face Mask Type IIR. The filter material offers >99.99% BFE and is FFP2 equivalent. Splash resistant, breathable.
Upper Hand® Material deactivates 99.9% of SARS-CoV-2 viruses and many other microbes upon contact. This has been proven in the high-security S3 Lab of FU Berlin, by Team Prof. Rösler.