payfree provides world cosmetic leader L’Oréal with its seamless checkout solution in their pop-up store on Königsallee in Düsseldorf. There, the company invites customers to test and shop a variety of fragrances and a range of make-up products. Instead of queuing at checkout, customers purchase their selected products conveniently by passing them through a scanning unit, which automatically registers products via Radio Frequency Identification (RFID) tags. With payfree’s partner Avery ...