Wireless panic alarm system for wireless security systems.

The kit comes with:
remote receiver and two buttons (distance 150m)
battery and 7ah battery,
relay module,
timer,
4 core alarm cable,
and 30-watt siren horn (dc or ac).

The following kit can be installed in homes, and or factories. The system can use any kind of siren, whether it’s an AC siren or a DC siren. DC siren is preferred since some power backup is provided in case of power failure. You can install the AC siren in areas not frequented by power failure, or if you have a backup system