Catastrophic
this headset is a disaster, for 300€ you would expect to have a headset of impeccable quality...
the bluetooth only works when you want it to, on the laptop yes, on the computer no....
the connection with the usb key is a horror, crackling in the helmet, bad sound quality without speaking in more of the "low battery" which freezes every 5scd whereas the helmet is has 80%.
The controls are very complex, you have to juggle between the buttons to activate or not the wirelesse or bluetooth by pressing several times on some of the others for a while...
It's true that at this price, a simple button to manage the Bluetooth would have exploded the budget....