A siren is the only element of the system that should attract attention.
That's why it's the first thing intruders try to disable.
Ajax wireless sirens are vandal-proof and have a loud buzzer capable of attracting the attention of an entire neighborhood.
A loud buzzer and LED light, a weatherproof housing and a built-in accelerometer that notifies when attempting to disassemble the siren.
All of these essentials are combined in this wireless outdoor siren to provide protection for a cottage, home or office.
The indoor siren's compact and minimalist housing contains a powerful buzzer and an anti-tamper system, which warns if the siren is removed from its holder. Ajax sirens also serve as a system status indicator, allow entry-exit delays.