External 7.1 Channel USB2.0 3D Virtual Audio Sound Card Adapter Portable Sound Controller for PC Laptop Black

and The USB Virtual 7.1 Channel Sound Adapter is a portable sound controller that can add 3D sound to any PC equipped with a USB port. The device is small enough to fit comfortably in the palm of the hand and light for easy transportation. It is also easy to use - simply plug the device into a spare USB port and it provides instant, audio via speakers or headphones. It produces a superior sound to its 5.1 predecessor. Complaint with USB 2.0 full-Speed Specification. Complaint with USB Audio Device Class Specification 1.0 Compliant with USB HID Class specification1.1 Include Xear 3D,the virtual 7.1 channel sound simulation software for Windows XP/Vista 98se/ME/XP/2000/2003/Linux, OS USB2.0 Full-Speed (12Mbps) Specification Connectors: USB Type A, Stereo output jack, mono microphone input jack USB bus-powered, no external power required LED indicators: Microphone-Mute Status, Activity Size:5.70*2.50*1.40cm/2.24"*0.98"*0.55" Quantity:1Pc Note: Size for manual measurement, there may be a 0 to 2 cm error, belongs to the normal phenomenon. And due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes(no retail package): 1Pc x 7.1 Sound Card

• The USB Virtual 7.1 Channel Sound Adapter is a portable sound controller that can add 3D sound to any PC equipped with a USB port.
• The device is small enough to fit comfortably in the palm of the hand and light for easy transportation.
• It is also easy to use - simply plug the device into a spare USB port and it provides instant, audio via speakers or headphones.
• It produces a superior sound to its 5.1 predecessor.
• Complaint with USB 2.0 full-Speed Specification.