Large fences and locked gates can be effective deterrents, but they are not a guaranteed method of security to deter intruders. They could still gain access to the property, so why not raise an alarm ...
Perimeter protection is one of the most effective ways to prevent an intruder. A more secure system is one that alerts the user of the presence of an intruder, before they can break into the property.
THE VERITEC P2 HERALDS A SIGNIFICANT change in the use of intruder detection principles! Pyronix has hit on the idea of using an air pressure change sensor, followed by microprocessor signal ...
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