Zeskit Certified 2.1 8K HDMI Cable 48Gbps 4K120Hz Compatible with Soundbar eARC HDR10 VRR Dolby Vision Atmos HDCP 2.2 2.3 PS5 Xbox Series X Apple TV Roku (Ultra High Speed, Maya CL3 In Wall Long 15ft)

I bought an Apple TV a while ago and I thought it was terrible. Its menu screen would blink sporadically, and movies would blink on and off while I was playing them. When I played the Pandora app the music would continuously cut in and out and the screen would continuously blink. I was beyond frustrated. Then I realized that it was connected wirelessly to my home internet, so I figured there was a good chance that the wireless connection was the problem. Hence, I hardwired it to my router with a high quality Cat 8 ethernet cable to ensure a good, steady, and fast connection. But still, all of the problems persisted. After about 6 months I was about to consider the Apple TV experiment a lost cause and find a new solution.In one last ditch effort I thought maybe, just maybe, the HDMI cable connecting it to my Nakamichi soundbar could be the issue, even though I believed it to be high quality. I chose to research Ultra High Speed HDMI cables, even though my expectations were very low that this would solve anything. I bought two just to be safe. One I connected from my Apple TV to my soundbar, and the other I used to connect my soundbar to my TV (using the ARC connection). Once I received these cables I hooked everything up and viola - everything worked perfectly! I was very skeptical at first, but figured having new cables would be useful eventually anyway, so there was no harm in trying. I'm so glad I did. Now I love my Apple TV - finally.Since that worked I bought a couple more to hook up my Xbox One X, and now my brand new Xbox Series X (which I just received today) to my TV. The cables work amazingly well. They are super well-constructed and shielded, yet flexible enough to easily make the required connections.I'm telling you, I thought all HDMI cables were basically equal - but I found out that is not the case at all. These Ultra HD High Speed Cables make a real difference. Technology is outgrowing the previous version of HDMI cables (HDMI 2.0), but these are compatible with the new HDMI 2.1 standard and can move far more video and audio data perfectly. And for the price I consider these cables one of the best investments I have made in a long time. I take pride in my TV and component setup, and now my entertainment consoles and components work flawlessly together with my brand new TV. I never thought that a high-end entertainment system could be derailed by an HDMI cable, which I considered a mere formality just to facilitate the connections. Not anymore. And the price is right on point. If I purchase anything else that needs an HDMI connection, I am buying this brand again for sure. I will not so much as look at another brand or type of cable.One disclaimer: I cannot speak to how they work with 8K displays, because my new TV is a 4K HDR OLED TV, but they give me a great picture and support the latest gaming features, such as VRR (variable refresh rate). Although it sounds like I'm a hardcore gamer, I'm really quite casual - I just want the latest features to work since the components support the technology.I give this product 5 stars for sure. They rectified my initially miserable Apple TV experience and work with the latest gaming and TV technology. Who could ask for anything more? I probably sound like I work for the company or something, but if you view my profile you'll see I've reviewed tons of products over the years, and I have no affiliation to this or any other product I've reviewed. I purchased them on a long shot, just like anyone else. It just so happened to turn out that they were exactly the product I needed. I recommend these emphatically! F-I-V-E Stars!

Zestkit is amazing! Quality is top notch. It's the only HDMI 2.1 cable I've found that works at 4k 120hz HDR over 10ft. I bought the 23ft cord length version and it works like a charm! Hooked it up to my Samsung S90D OLED and performed perfectly.

Compared to other Ultra High Speed HDMI cables, this one stands out with it robust and durable build quality and first class packaging. I read some reviews complaining about the stiffness of the cable... yes that is exactly what you want in a cable designed for CL3 In-Wall use. So their complaints are a bit misguided if they are not requiring this feature or the shielding this cable provides. Works great to deliver eARC signals (Dolby Vision/Atmos, HDR10+, etc. for my application of TV/Reciever setup. Other cables have failed in this area and I have returned many after finding this brand.

Firstly as many I have no idea if this product will work at 8K/60 or 4K/120 but since I just bought LG CX series television I wanted to replace the HDMI cable in wall during a TV swap (and not have to revisit this anytime soon) that would be able to transmit the full bandwidth supported by the TV when such devices (PS5, Gaming PC) were acquired. I bought three 16ft cables so I could take advantage of the four 4K/120 ports if need be (ARC port is going to a sound bar) and ran all three to replace the one HDMI high speed cable that frankly did not work well.The packaging is very nice and it and included documentation go to great lengths to at lease convince you these are ultra speed HDMI cables. I don't know if they actually certified but at least wasn't just ambiguous 8K talk.Compared to my shorter and much thicker (i.e. really difficult to manage) old HDMI cable these cables were much thinner (making them easier to route in-wall and bend to fit HTML ports) but still have a very high quality construction and finish. I don't really care but looks in this case but manageability is a real thing. I had zero issues once I plugged in my PS4 Pro despite the semi-long run. I have yet to test my PC equipped with an Nvidia 2080 TI which can push the limits of the HDMI 2.0b2 bandwidth and if that connects flawlessly then its good sign at least this is an excellent high speed cable.Lastly the price and length. Last I check there were no "affordable" ultra speed HDMI cables from the usually value oriented Monoprice at least not a length I be comfortable running in-wall and certainly not three of them. Bluejeans cable doesn't even offer any HDMI cables that are sold as ultra high speed. Presumably it hasn't been trivial to create an ultra high-speed non-fiber optic, non active cable so I'm a bit weary on that front, but for this price and everything mentioned previously these were worth the investment so far.