HDMI 2.1 Cable 6feet, Kablink 8K High Speed HDMI Cable 2.1 48Gbps Cord Supports 8K@120Hz, 4K@144Hz, 1080P@240Hz-Ethernet, ARC, Dolby, HDR10, HDCP2.2

Last August 2019, I purchased a new smart TV, sound system and DVD. At the same time purchased expensive cables from the big box store to get the BEST picture. An installer came over to help install the TV on the wall and with the setup. He saw the expensive cables and told me to return them and buy these cables from Amazon. I was skeptical about cables costing so much less. I had spent a lot of money on the new equipment and wanted the best performance. He got a set of cables from his truck and showed me there no difference. I returned the cables and the cost difference more than paid for his fee.Now 11 months later everything is still working just fine and could not be happier with the entertainment system.

The HDMI cable works for my PS4, I recently broke my old HDMI cable, and got this one as a replacement. It has been working great, the connection is stable and it does support 4k video games.

Wish I had ordered this product before spending weeks trying to get my Roku TV to communicate with my LG Soundbar via HDMI ARC. Solved the problem instantly.

Great picture

Works as an HDMI cable, but won't allow 244 hz for the kid's gaming monitor. Other cables will do this, just not this one.

Fast shipping works well for computer!

Advertised as 144hz but only capable of 60hz

Excellent Product. Highly Recommend!!!