This USB sound card can turn your stereo speaker or earphone to 7.1 channel evironment. It compliant with USB 2.0 Full-Speed (12Mbps) Specification, USB audio Device Class Specification 1.0 and USB HID Class Specification 1.1. Features Brand new and high quality. Compliant with USB 2.0 Full-Speed (12Mbps). Compliant with USB HID Class Specification 1.1. Compliant with USB audio Device Class Specification 1.0. Driverless for Windows 98SE/ME/2000/XP/7 (32 bit only) /Server 2003/Vista/Linux, MacOS. Extend your stereo speaker or earphone to 7.1 channel evironment, providing you high quality sound enjoyment. Powered by computer’ USB port, no external power is required.
Work conveniently with either laptop or desktop. Small, compact, light weight and easy to carry.
Specification Product type: Mini 3D USB 2.0 External Sound Card 7.1 Channel audio Adapter.
Interface Type: USB Type-A, Stereo output jack, Mono microphone-input jack.
Function Keys: Microphone-Mute, Speaker-Mute, Volume-Up, Volume-Down.
Dimension: 1.8″ L x 1.0″ W x 0.6″ H (45 x 25 x 14 mm).
Weight: 0.5 oz (14 g). Package Included 1 x Mini 3D USB 2.0 External Sound Card 7.1 Channel audio Adapter.
