Specification: Condition: 100% Brand New_x000D_Item Type: Gamepad Sound Enhancer_x000D_Material: ABS_x000D_Port: 1x3.5mm audio interface, 1x12 pin interface_x000D_Fitment: Fit for Xbox One_x000D__x000D_Buttons and Functions_x000D_Mic Mute: Press to turn off the microphone, press again to turn it back on(LED will light up when muted)._x000D_Game Balances Button: Press to emphasize game -audio._x000D_Chat Balances Button: Press to emphasize chatting -audio._x000D_Volume Up: Press to increase overall game and chat volume._x000D_Volume Down: Press to lower overall game and chat volume._x000D_12 PIN Interface: Plug into your controller for Xbox One._x000D_3.5mm-Audio Port: To connect any 3.5mm headset. Features: 1Specially designed for xbox controller to connect your headset to the 3.5mm audio port. 2Most stereo gaming headsets have a 3.5 mm audio port (ctia plug standard) to receive chat and stereo game audio directly through for xbox. There are multiple audio modes. 3No need to connect anything to the console or TV / receiver, just plug and play. (A microphone is required for chat.) 4Easily set up the chat audio without moving away from the controller, convenient and practical. 5Easy to use, just plug the stereo headset adapter into the controller and then connect the headset. PackageList: 1 x Gamepad Sound Enhancer 1 x Manual