Hardwired Alarms. If your home or business premises is pre-wired for an intruder alarm as most new homes are now, then a hardwired system would be the best suited for this installation.
A Hardwired system would include the following equipment
1 x alarm panel
1 x external bell
1 x decoy external bell
1 x fused spur (3 amp)
1 x internal bell
1 x EQA compliance certificate
1 x back up battery (7 amp/hour)
Magnetic contacts these are door and window sensors that activate when the door/window is opened
Shock Sensors: these can be fitted to doors or windows but activate when a door or window is attacked or forced open
M.C. shock sensors are a device that combines both magnetic and shock sensors as described above.