Brandplate mounts on StreetSiren DoubleDeck using a clip lock. To make it extremely tight, we provided a possibility to use a screw. Even a strong wind won’t tear Brandplate off the siren. And if vandals try to pull it off, the tamper alarm will go off. StreetSiren DoubleDeck will activate a loud buzzer, an alarm monitoring company and users will be immediately notified about a sabotage attempt.