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Security Alarm

A security alarm is a system designed to detect intrusions, such as unauthorized entry, into a building or other areas, such as a home or school. Security alarms protect against burglary (theft) or property damage, as well as against intruders. Examples include personal systems, neighborhood security alerts, car alarms, and prison alarms.

Some alarm systems serve a single purpose of burglary protection; combination systems provide fire and intrusion protection. Intrusion-alarm systems are combined with closed-circuit television surveillance (CCTV) systems to record intruders' activities and interface to access control systems for electrically locked doors. There are many types of security systems. Homeowners typically have small, self-contained noisemakers. These devices can also be complicated, multirole systems with computer monitoring and control. It may even include a two-way voice which allows communication between the panel and monitoring station.

Dartmouth(/ˈdɑːrtməθ/) is a town andcivil parishin theEnglishcounty ofDevon. It is atourist destinationset on the western bank of the estuary of theRiver Dart, which is a long narrow tidalriathat runs inland as far asTotnes. It lies within theSouth Devon Area of Outstanding Natural BeautyandSouth Hamsdistrict, and had a population of 5,512 in 2001,[1]reducing to 5,064 at the2011 census.[2]There are twoelectoral wardsin theDartmoutharea (Townstal& Kingswear). Their combined population at the above census was 6,822

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