✔ Plug the Sound Adapter into your USB port, after which plug your headphones into the Adapter.
✔ 7.1 Channel sound without the investment in an entire set of speakers!
✔ Bored with seeking to stretch your cables across the back of your computer? Plug this Adapter into a USB port at the front, and use the headphone jack (for output) or the microphone jack (for input)
✔ The USB Virtual 7.1 Channel Sound Adapter is a highly flexible audio interface which can be utilized either with desktop or notebook systems.
✔ Comes bundled with Xear 3D Sound simulation software, and turns your stereo speaker or earphones into a 7.1 channel environment! USB2.0 Full-Speed (12Mbps) Specification USB HID Class Specification 1.1 USB Audio Device Class Specification 1.0. Please note: This doesn’t improve Mac OS and Linux. Windows Most effective Version.