Features: brand new and high quality The HyperXTM AMP 7.1 Virtual Surround Sound Control takes your stereo headphones to another level for great sound and realistic presence. With a convenient sound controller, you can easily mute your microphone, enable surround sound, and adjust the volume of your microphone and headphones. Benefiting from the data processing capability of the built-in DSP sound card, the 7.1 line control can enhance the noise reduction of the microphone to ensure clear communication in complex environments, while the long braided cable and back clip can be flexibly adapted to various usage scenarios. Easily connect to a PC or game console. This product is a headphone sound card does not include headphones. Specifications: Item Type: Sound Card Color: White, Black(optional) Features: virtual 7.1 surround sound Note: Transition: 1cm=10mm=0.39inch Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you Package includes: 1 x Sound Card