SUMPK 30cm USB 4 Cable 2 packs, 240W USB C to USB C Cable, 40Gbps High Speed Data Transfer and Single 8K or Dual 4K Display Video Output Compatible with Thunderbolt 4

Well made and gave a noticeable increase in transfer speeds compared to the cables they replaced.

Excellent, sturdy item, just the job.

Using it for a couple of months now, very durable & high speed.

As the advances in technology, I have consistently been looking at buying new cables to assist with all the upgraded ports on our devices.These cables have proven to be really practical, with good quality build and are available in different lengths.Just to point out that the longer your cables are, it can have an impact on the quality of signal that gets delivered.I would recommend these USBC cables to anyone who wants to be spares for mobile phones, and as a means of connection between computers and to charge additional tech

I guess good so far, works perfectly, I needed it for my jsaux dock to connect to my rog ally,

Good transfer speeds

This item works as it should

Quality of these seems great so far. It's a straight USB-C cable, great fit at either end of the cable, quality of the sockets and strain relief seems really good, easy to plug and unplug. Cable is not very flexible though, so if you wanted to cable manage, please take care as not to damage it. Been using for about 3 months now with a 100w GaN charger for my work Laptop. also outputs to my monitor with no issues at all, so I have no reason to doubt the spped claims too, this is with the 3 metre length that I purchased. All in all, a recomended product that came at a great price.