A siren is the only alarm element that should attract attention. That is why attackers try to disable it first. Ajax wireless sirens are protected from vandals and have a loud buzzer that will attract the attention of a whole neighborhood.
A powerful alarm sounder, bright LED, weatherproof housing, and a built-in accelerometer that notifies of an attempt to dismantle the siren — all these are essential elements combined in an outdoor alarm siren to ensure the protection of a cottage, private home, or office.
The compact and minimalist housing of the indoor siren packs a powerful sound and a tamper, which alerts about detaching the siren from the mount. Ajax sirens also serve as an indicator of security status, entry-exit delays and can advertise security services.