How Burglar Alarms Work

Author: External Author | | Categories: Alarm System , Residential Security , Security Services , Top Security Company

Burglar alarms have become standard equipment in stores and other businesses, and they're becoming increasingly common in private homes as well. If you've ever shopped for a home security system, then you know there are a wide variety of options available. These systems range from do-it-yourself kits you can pick up for $10 to sophisticated whole-house security networks that must be installed by professionals. But, as it turns out, most alarm systems are actually built around the same basic design concepts.

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Original Article Source Credits:   HowStuffWorks ,

Article Written By:  TOM HARRIS

Original Article Posted on:  NA

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