2025-05-18 00:00:00 The VSB-TUO Card application allows you to use a virtual version of your university ID card on an NFC-enabled smartphone (*). For example, when you go to the canteen or library, you don't need to bring your plastic card - just hold your smartphone to the reader. * The application is not a substitute for the ODISka card and cannot be used in vehicles of carriers participating in the ODIS/IDZK system (e.g. when boarding or during ticket inspection).