Review on 🔌 Rommisie 4K HDMI Cable (6.6FT, Black) - High Speed, Gold Plated Connectors, Ethernet Audio Return, Video 4K, FullHD1080p 3D - Xbox, Playstation, PC, HDTV Compatible by Carl Lipschultz

I bought this cable to install a 4K 60Hz panel in another room. I don't think this counts as HDMI 2 support at 50ft. It just can't support a 4K 60Hz signal over 50ft away (it flickers every second), it can barely handle even 4K 30Hz at that length (heavy amount of Snow). I ran a 1080p 60Hz signal through with no problem, so the cable is fine - it's just that its specs are way off the mark. I think the best this cable can do is 2K 60Hz.