The latest innovative poject of Schwarz IT Bulgaria is a prototype of AUGMENTED REALITY GLASSES with information about the goods in the group's stores to make shopping more engaging and enjoyable. The second one is the loyalty card introduced by Kaufland, which has been advertised as a "Карта та др...The latest innovative poject of Schwarz IT Bulgaria is a prototype of AUGMENTED REALITY GLASSES with information about the goods in the group's stores to make shopping more engaging and enjoyable. The second one is the loyalty card introduced by Kaufland, which has been advertised as a "Карта та дрънка".