Micron+ Fiber
Micron+ fiber able to filters 99% airborne bacterial and providing reliable protection from infections, allergies, pollutions and other harmful particles. It was tested BFE with 99% effectiveness to remove bacteria (3ɥm) from air, under USA Nelson Lab, Medical device testing ASTM F2101-19 and EN 14683:2019, Annex B . Comply FDA 21 CFR Part 210, 211 and 820.


