Pay attention to the direction of connection (unidirectional cable)
Good quality cable and flexible enough for easy installation. Works perfectly in 4k 60 hz. However, be careful about the direction of the cable, "SOURCE" to your screen "DISPLAY" written in small on the HDMI plugs of the cable. I'm not sure if this is a good idea or not, but I'm sure it will be a good idea if you have a good idea.
I'm very pleased with the quality of the product and the service.