What parts does the security system include?

The security system includes the following parts:

The security system is mainly divided into five parts.

1 part is the perimeter alarm system.

The second part is the video monitoring system.

The third part is the visitor intercom system.

The fourth part is the home alarm system.

The fifth part is the electronic patrol system.

These five parts of the security system have different purposes. For example, the perimeter alarm system is mainly aimed at the periphery of the community. Alarm switches, detectors, electronic fences, etc. can be installed on external walls, while video monitoring systems are generally installed on main streets, which can be monitored 24 hours a day.