The headphones are very good. Their build quality is excellent... and the customization capability through the management software is excellent... you can customize them and enjoy the sound you want. In games, the environmental sound is excellent, especially in shooting games, FPS... But also in all games... the only small downside is that charging them on the base is a bit tricky as they don't always sit properly on the charging contacts and you have to find exactly where it makes contact. But it gives the option to charge via type C, so it reduces the impact of this small flaw.
Overall, they are a very good choice of headphones. With very good sound... and value for money for all that they offer.

The positives are that the swarm has several settings and you can hear clearly what is happening in the space you are in, and it also balances the volume automatically when you connect to Discord, for example; very good and clear sound.

The negatives are that it doesn't have good bass; I had some other headsets for 60 euros and had much better bass. It has frequent disconnections and you have to reconnect the base to the PC for it to work (it hasn't been fixed yet after many updates). The Bluetooth, once turned on, never turns off again. The base is not good, and you need to place them very carefully because they don't fit to charge. The headphones are well-made and lightweight, and they have a notch in the earbuds for glasses, but unfortunately, it didn't work for me because they are somewhat small as a headset and tight when you wear them, which becomes uncomfortable after a while on the head and ears.

Update 18/02/2025: The headphones keep losing connection continuously, and you have to unplug and plug in the base to restore the sound. Also, they don't charge; you have to place them on the base very carefully. As for the construction, I don't see wear on the cushions and the frame; they are not comfortable at all for those who wear glasses, even though they have a notch in the foam

After three months, I am rephrasing my review.
The negative issue I had with the driver has been fixed. <3

These headphones are simply amazing.
They have an incredibly good sound, it is truly crystal clear and with great intensity, the surround sound is relatively good.
Also, very good bass after you increase it through the software.
The microphone is impeccable for being built-in and has very rich settings through the software so you can adjust it to your liking. Additionally, when you lift the microphone all the way up, it mutes and you can tell by a small sound and a red indicator on the charging base.
They are completely sturdy and metallic in their frame and do not have metal parts married to plastic in the locks (of course, they have plastic on the outside) and all this in a weight of 356.5g with the microphone on (measured with a digital scale).
Also, the locking adjustments are very rich so they can be perfectly positioned on the head.
As for the ear cushions, they are very comfortable for a long time, quite soft with MemoryFoam and you don't sweat at all. It also has a softer spot for those who wear glasses so they don't press on the head. As for the isolation, it is decent, although the headband is relatively tight, they do not isolate the sound well.