Close Circuit Television (CCTV), also known as video surveillance, is the use of video cameras to transmit a signal to a specific place. The term CCTV is most often applied to those used for surveillance in areas that may need monitoring such as banks, casinos, airport, military installations, and convenience store. The CCTV System serves as a most effective medium to detect early signs of danger and also provides you with the visual proof of a security breach
Use of security cameras is considered as best way of deterring the criminals from causing harm to you or your property (even when you are thousand of kilometers away from your place) keeping away intruders and even for checking activities of your kids.
A more advance form of CCTV, utilizing digital video recorders (DVRs), provides recording for possibly a longer time , with a variety of quality and performance options and extra features ( such as motion detection and email alerts)
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