Transponders and keys
To enter campus buildings and facilities of Universität Hamburg, you need programmed keys or, alternatively, transponders which allow you to open and close the required spaces. Clarify with your supervisor in the professorship to which rooms you will need access. Request a transponder with access permission via the Staff Service Portal at https://www.kus.uni-hamburg.de/themen/rund-ums-gebaeude/schluessel-transponder.html.