Kairo 1-2 comprises two modules, which can each be used separately for 78 people or which will hold up to 190 people when joined together. The Kairo rooms are a two-module element out of a total of 11 modular rooms that were installed on the exhibition space in Hall 4 in Summer 2013. The modular rooms are on the ground floor and thus directly accessible from the main entrance of the Congress Center Basel.