What Is CCTV And How Does It Work?
30 January 2020
If you’re looking at CCTV installation North Wales or CCTV installation Pwllheli then its best to understand more on what it means, and how it all works. Speaking to a specialist can help determine the perfect system for you. CCTV stands for ‘Closed-Circuit Television’. This is a closed-circuit system, meaning that the signal is not […]
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Posted by gbdusr |
Categories: Cheshire, Home & Garden, Miscellaneous, North Wales, Services |