For the purposes of exercising their activities, credit institutions may, notwithstanding any provisions in the host Member State concerning the use of the words ‘bank’, ‘savings bank’ or other banking names, use throughout the territory of the Community the same name as they use in the Member State in which their head office is situated. In the event of there being any danger of confusion, the host Member State may, for the purposes of clarification, require that the name be accompanied by certain explanatory particulars.