The definition of a security system is in its name. It’s literally a means or a method of securing your space through an alarm system with the accessories and devices they need to protect you from burglars and other potential intruders in the home.
An alarm at home includes:
1. A control panel, which is the main controller of a home’s security system.
2. Door and window sensors.
3. Motion sensors, both internal and
4. A siren.
5. A signboard courtyard or on the main door of our home informing that the space is protected.