The special investigative techniques mentioned in this section are implemented by the judicial police officer assigned by the investigating judge or requested by the public prosecutor or, under his responsibility, by the judicial police officer.
With a view to installing, using and removing the technical devices referred to in this section, the public prosecutor, investigating judge or judicial police officer may request any qualified agent of a service, unit or body placed under the authority or supervision of the Minister of the Interior or the Minister of Defence and whose list is set by decree.