Instructions
Plug the 2.5mm plug into the port located on the bottom of your Xbox 360 controller. The Xbox 360 controller will act as a power source for your headset.
Position the headset controller on the top of your head with the headphone of the headset fitting over your preferred ear.
Adjust the volume dial to a comfortable setting. Turn the volume dial to the left to lower the volume; turn it to the right to increase it.