Perimeter or exterior devices for protection are those that generally constitute of sensing mechanisms that are attached to your home’s windows and doors that lead into your home. These devices are either wireless or hard-wired and are designed to trigger off an alarm that is audible in the event of an attempted break-in. At the same time, these alarms send an emergency call to a designated monitoring center.
In addition to exterior protection, it is also important for you to install a detection system for intruders that have managed to breach the perimeter protection. This is covered by interior protection systems. Amongst the commonly used devices for interior protection are motion detectors. Motion detectors detect movement or body heat of an intruder. You can visit website such as the My Universal Home to get an overview of the different security products and services available in the market and which meet your needs.
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