Review on 🔒 95% Efficiency WWDOLL Haze-Proof Protective Gear by Tio Kotaki

Google "Chendge technology and CDC KN95" The resulting PDF states that the filter material is suitable and effective, but no certificate of manufacture has been provided and conformity may not be effective. If you're willing to take the risk and try it yourself and assume the filter material is compliant (no certification) then these are probably good masks. I specifically ordered them because I wanted them to be on the CDC approved list and they weren't.