You hardly ever see them, but they are there: employees of the Royal and Diplomatic Security Service (DKDB). These personal security officers protect the members of the Royal Family, for instance. The DKDB service is also deployed when heads of state, ambassadors, diplomats or other dignitaries visit our country. For the protection of these persons, it is important that communication and action can be taken as unobtrusively as possible. For this purpose VDK provides various customized solutions and products for personal security to maintain safety unobtrusively. Think of: