The concept of the SECURITY SCREEN is really quite simple. Your existing frame, or new custom made frame, is screened with special alarm mesh which has interwoven detection wires every four inches.
In addition, a magnetic reed switch tamper and plug connector are added to the screen frame. These components are internally wired together within the screen frame to form a protective grid which is plugged into your alarm system.
This makes the window completely secure. The screen cannot be cut or removed.