
I bought this because I was tired of changing batteries on Blink cameras. Batteries fail just when you want them to work - this is a corollary of Murphy's law (probability is inversely proportional to desirability). Somehow these cables filled the bill. Very nice design, solid gasket at the end of the chamber, cable ties and nails in the fasteners to fix the cables to the wall. It's also a good length. I cut the cord to minimize the hole in the wall. Yes, the warranty is void, but they're good value. The wires inside are color coded so I reconnected them by running the cable through the wall. Wire soldered and insulated with shrink tubing. Works perfectly.

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