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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.

​Hereford (/ˈhɛrɪfərd/ ⓘ HERR-if-ərd) is a cathedral city and the county town of Herefordshire, England. It lies on the River Wye, approximately 16 miles (26 km) east of the border with Wales, 23 miles (37 km) north-west of Gloucester and 24 miles (39 km) south-west of Worcester. With a population of 53,112 in 2021, it is the largest settlement in Herefordshire.

An early town charter from 1189, granted by Richard I of England, describes it as "Hereford in Wales".[2] Hereford has been recognised as a city since time immemorial, with the status being reconfirmed as recently as October 2000.[3][4] Hereford has been a civil parish since 2000.[5]

It is now known chiefly as a trading centre for a wider agricultural and rural area. Products from Hereford include cider, beer, leather goods, nickel alloys, poultry, chemicals and sausage rolls, as well as the famous Hereford breed of cattle.

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