Dischem *****ing the public

Dischem is selling Masks at R49.95/unit on price tag label it says: FACE MASK FFP2 BOX OF 20`S R49.95 BARCODE *** But there is only 1 unit in the packet and for my surprise is not FFP2 but FFP1. this is robbing the public with specks and misleading the public with quantity on price tag.