Not all extension lead are good quality products and it has difference price range.

At the end of the day we want you to choose the best extension lead that yon can possibly select to purchase.

Our goal is to make sure that you get the best extension lead that you will use for long term.

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1. Generic BNC Signal Extension Lead AV Video Power Cable Security CCTV Camera DVR 10M (Click Link to Check Price on Amazon)
Editor’s Rating : 9.7 out of 10
This pre-terminated CCTV cable is perfect for transmitting video and power,used with Closed Circuit Television (CCTV) applications and security camera components.Simplify the installation of surveillance systems by using one cable to carry video and power.

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2. Bluebill Basic HDMI 1.4 High Speed 3D TV Extension Lead Male to Female Cable HDMI Male to Female 4.5″ (11cm)/ Black/ 1 Year Warranty (Click Link to Check Price on Amazon)
Editor’s Rating : 9.9 out of 10
High Speed HDMI Extension Cable, 1080p (Full HD) Supports 3D – Audio Return Cha
el – 4Kx2K – 1440p – 1080pSupports full 1080p HD viewing with digital transfer at rates up to 10.2Gbps – for excellent picture quality