The new SearchAlert re-setable combination padlock by Prestolock offers two unique innovations in luggage security:
1. SearchAlert may be opened with an override device controlled by Transportation Security Administration (TSA) agents. No SearchAlert lock should be cut off by TSA agents.
2. SearchAlert features a Security Window which changes color from Green to Red when any override device is used.
The Security Window shows Red under the following condition:
Luggage checked at an Airport or Seaport is sent through an electronic screening. If a TSA agent determines the luggage needs to be hand searched, the SearchAlert lock will be opened by the agent. When the TSA override device is used, the Security Window changes color from Green to Red.
One reason why the Search Alert TSA Travel Lock, Black is popular is because of its Functional.