Security Sensors and Intrusion Alarm is an advance technique in the field of security which practically prevents theft & burglar incidents and hence overcomes the drawbacks of Traditional CCTV Surveillance in which only footage of incident is recovered after mishappening and there is no prevention from loss before incident. Basically an Intrusion Alarm is a Security System which help to protect your home while you're away, when you're sleeping, or during times when you're preoccupied with household responsibilities and might not be aware of intruders.
An Intrusion Alarm is basically a system designed to detect intrusion unauthorized entry into a building or area. Intrusion Alarm are used in Residential, Commercial, Industrial & Military properties for protection against burglary (theft) or property damage, as well as personal protection against intruders. Security Guards also use security systems for control of inmates.
Hybrid Alarm Systems provide both fire and intrusion protection. Intrusion alarm systems may also be combined with closed-circuit television surveillance (CCTV) systems to automatically record the activities of intruders, and may interface to access control systems for electrically locked doors. Systems range from small, self-contained noisemakers, to complicated, multi-area systems with computer monitoring and control. It may even include two-way voice which allows communication between the panel and Monitoring station.
