huaham 8K Fiber Optic HDMI Cable 6.6ft, 48Gbps Ultra High Speed HDMI 2.1 Cable 8K@60Hz 4K@120Hz, Support eARC RTX 3090 HDCP 2.2&2.3 Compatible with PS5, Series X, Roku/Fire/LG CX TV/Blu-ray

The cable is perfect from the TV 8k to the setup box, no loss of the picture and or the blur, slow motion or lagging on the TV at all, no issues at all,

No issues after months of (ab)use. I switch these in and out regularly and no signs of wear and no hint of failure in the future. Very good buy!

Bought this to try and stop my projector screen cutting out. Suspected non 4k rated cable run over 20m. Issue was still there though. Missed my return window. Cable quality seems v good though.

I have now purchase 4 of these... I keep buying them for one reason... the quality is awesome and they are so much thinner than standard ones when running into a duct or trying to hide them. Had them all in use for some time now, all perfect and the picture and sound quality also perfect.

I bought this cable to run in some conduit installed in my wall, the conduit is really narrow unfortunately, meaning running more than a couple regular sized cables proved to be quite difficult. I started my search for thin HDMI cables that still supported the features I needed, such as full compatibility with both the PS5 and Xbox Series at 4K, Dolby Atmos, Dolby Vision, HDR etc. As well as to use with my Gaming PC occasionally. This cable does it all, I've run the tests on the console and everything comes back green and supported with my LG C2 OLED 4K HDR TV while using this cable.Due to the cable being an optical cable, its extremely thin which was a requirement for my set up, routing the cable through the conduit, I had to be extra careful given its optical and didn't want to damage the cable, however after a bit of care we got a few of them routed in place, all working and now means we have high bandwidth HDMI cables for everything without a single cable in sight. If you decided to leave the cable somewhere in sight however, it would be fine, as the cable is so thin, it's easy to hide or wouldn't be much of an issue if it was on display.I'm happy with my purchase and would recommend these cables over almost all the others if you're in the market for a new HDMI cable. It's backwards compatible too, so if you've got an older console or device that needs HDMI, this cable will work perfectly with that as well, but also means in the future if you ever upgrade, this cable will still be suitable and do the trick for you, saving you the need to buy another cable in the future! Honestly, if you need an HDMI cable, just buy this one and save yourself the headache, time and money in the future needing to replace a cheaper one.

I really was very impressed with the picture and audio quality (from a Zidoo z9x into a Samsung QN95A) but I've now had 2 cables and both failed fairly quickly.The first lasted a couple of days and the second one lasted a month. Both failed in the same way i.e. the connection would occasionally be lost but could be restored by reconnecting the cable. The fault happened more and more often and ultimately the cable failed altogether.I was very careful not twist or bend either cable much as I'd read that they're quite delicate so I don't believe the fault was to any mishandling by me.I got a refund on the first cable but am stuck with the second one as it is now outside Amazon's return window.It was amazingly cheap for an optical HDMI cable. I now understand why.Before buying I saw that other buyers had experienced connectivity issues. I was hoping I'd be one of the lucky ones but it obviously wasn't meant to be.

I now own two of these, and bth have worked well over 1-2 years. Although I am probably more careful with these cables, I use them when travelling and have never had an issue.

Bought to extend my pc to my sitting room TV.LGCX 55, TV seen the PC instantly and I thought, great, nice and easy.Five minutes later the TV started a strange flicker, random blank screening and sound drop outs.Will return.