TISOFU [Ultra Certified] 8K HDMI Cable 6FT: HDMI 2.1 Cables 48Gbps High Speed Premium Braided Cord 8K@60Hz 4K@120Hz 4K@144Hz HDCP 2.2&2.3 CL3 ARC eARC for HD/HDR/HDTV

Works well for my purposes, high quality materials.

Cables are perfect length, sturdy, and working well

Ive been burned so many times with HDMI cables, so I was pretty leery about this one. The QR code and hologram can only be read by the HDMI Certification app. Your phone camera will NOT work. It took me at least 10 tries to get the app to scan the codes, and I could only get it to work on 2 out of 3 packages, but yes, those do appear to be legitimately certified. So far it works fine, but time will tell if it continues to work with my KVM switchbox. The cable this is replacing worked about 99.9% of the time, but would drop out completely 2 or 3 times per day - which was super annoying. I sure hope this one is reliable. If not, Ill check back and excoriate TISOFU for selling crap like everyone else.

Good product

improved picture quality 100% on my 70 Samsung flat screen. would buy again.

Materiales de alta calidad para una mayor duración. Recomendado, calidad/precio!

Actual certified cable. Works as expected.

Package came in on time. It works like should. Had to get a 2.1 hdmi cable to replace the one that goes to my ps5. No screen flickering like it did when i used a standard hdmi and seems to hold up to the ps5 output. I would buy again if i need another one. Had it a few days and so far no issues. Will update if any issues do arise.

Upgraded our appleTV as well as our television and the high speeds of this cable has made a difference. Very pleased.

Has good picture on the ps5 and tv