After 2 years, it started to have poor contact and when I shake it, the sound cuts off a lot and then they started to break, detach, etc.

Very good headphones with a metallic construction and nice RGB lighting. There is an application to adjust the sound equalizer and microphone, although I don't use the microphone as I have one from Razer

I found them on sale for 37 euros and I am really satisfied.
They come with a detachable microphone, the cable is solid, a carrying bag, and the headphones themselves.
The quality is quite good, the cable is fine and overall sturdy. Unfortunately, they are not metallic as I expected, but it's not that important.
The sound quality is good, with VERY good bass for gaming headphones, although it loses a bit in the high frequencies, but with an equalizer, you can easily fix that. The 7.1 is average, but in supported games, it is fantastic. The surprise is the vibration function they have, when you increase the volume, they have a very nice effect in both music and games. The noise-canceling function is also incredibly good. The RGB is decent as well.
Overall, I believe that for 37 euros, it was a complete steal, but at the regular price of 70 euros, I recommend them as a good gaming headset.