CONTROL agents carry with them various sets of luggage containing items useful for maintaining cover stories.
The six cases seen in the trunk of the CONTROL Tracking Car on this occasion are labeled:
Another category, the so-called "CONTROL luggage", is booby-trapped - as with 99's automatic throwing-knife or the Chief's bubble screen. The latter is preferred over the use of the more traditional smoke screen because, as the Chief explains, "smoke may be hazardous to your health".
[Episode #98: "Temporarily Out of CONTROL".]