I'm considering supplementing my standard security/alarm system with some cameras. However, I want to avoid the usual "IoT"-type systems with Bluetooth, phone apps, etc. I'd like a closed circuit ...
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What is the full form of CCTV? Features, working & benefits of the ‘third eye’ security system
CCTV, or Closed-Circuit Television, is the “third eye” of modern security, monitoring homes, offices, and public areas.
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