Very useful for strain relief when using a rigid longer cable. In temporary installations, it also functions as a breakaway to prevent damage if the cable is pulled. The screen sometimes flashes when these are used with a long non-amplified cable, the additional connections of having one on each end may introduce just enough signal loss to cause an intermittent issue in extreme cases, but when they work, they're worth it.

Simple and easy to use! The cable length is handy when you need to reach around a table corner or edge away from the output device such as a laptop. Great production quality as usual.

bon

Works

Works as expected

Using it for my VR headset, so I don't wear out my GPU's hdmi port. For far everything is good