FFP2 Respirator:
Filtering facepiece respirators (FFR), sometimes known as disposable respirators, are subject to various regulatory standards around the world. FFP2, N95 and KN95 are all very similar respirators governed by European, US and Chinese standards respectively.
These respirators meet the guidance from the World Health Organisation (WHO). They are recommended for use by the WHO during outbreaks of SARS, Avian Flu and Coronavirus.