I think it's time to write this. This here is good, the difference with the authentic one is clear. It connected directly to the PC and was tested on Rainbow Six Siege and Rocket League. I noticed a difference in these games, but you need to adjust the settings well because the R3 and L3 buttons are hard. In the beginning, for about a week, the quality is good and the buttons are also good, it's just like being mechanical. It's worth the €20 compared to €60 for an authentic one. That's all from me, I hope I covered everything. If anything else comes up, I will mention it.
After a lot of use and some adjustments in the applications, it's amazing. It helps a lot in R6 and RL, I recommend it.
16/4 Continuing with the update, I have noticed for 4 days now that the cable has an issue. For example: when it's coiled, it works with the controller, but when it's extended without being coiled, it's fine. This can be solved with an Android charger before 2018 because they have changed and don't fit in the controllers. If anything else comes up, I will update.
10/5 Finally, I conclude this review by saying that for sure, get a Micro USB 2.0 and you'll be fine. I got one from Xiaomi and I have no issues, it's just like the authentic one.
30/6 Update: Since I started using it with USB 2.0, it hasn't disconnected again