Tatonka Credit Card Holder Sleeve RFID Block Set

With the Sleeve RFID Block Set from Tatonka, you can reliably protect your bank and credit cards from unauthorized reading. The integrated CRYPTALLOY® foil blocks all relevant RFID frequencies from 100 kHz to 4 GHz, effectively preventing data theft by contactless reading devices – TÜV-tested and certified. The insert sleeves are particularly practical: you can simply slide your cards into the sleeve and use them as usual when needed – protected and still immediately ready for use. The color-coded 2-piece set ensures that you can secure multiple cards at the same time. Made from partially recycled material and treated with a PFAS-free impregnation, the sleeves offer not only security but also sustainability. With their ultra-light weight and compact format, they fit easily into any wallet or card case.