3M 9332+ Aura FFP3 / N99 Valved Respirator Face Mask ...
3M 9332+ Aura FFP3 / N99 Valved Respirator Face Mask - Made In UK Description. Brand New In Original Sealed 3M Packaging, Made In the UK, Expiry Date 2023. The 3M Aura 9332+ is an FFP3 / N99 rated valved respirator face mask and provides the highest level of protection in the Aura Series.