A wireless Closed Circuit TeleVision or wireless CCTV camera system is one of the most popular systems used for security and surveillance applications today. Although there are many variations of a typical wireless CCTV camera system, the general set-up for a security/surveillance application of this type involves the use of wireless Closed Circuit Television or CCTV cameras and a digital hard drive used to record the pictures or video sent to it by the CCTV cameras.

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