The wireless siren communicates with a compatible panel and sounds an alert when an alarm occurs. It simplifies installation where running a signal cable from the panel is difficult.
Wireless communication does not mean the device needs no power or battery. Check the model’s power supply and panel compatibility before installation.
Walls, metal surfaces and distance can affect communication. Test pairing and alarms at the chosen location before fixing the siren, and choose a model suited to the environment.
The image represents the product category. The supplied model may look different.