* Integrated 2 channel USB Audio Controller Real USB Plug and Play drives 2Ch speakers directly supports 3D positional sound and virtual 5.1 Ch.* sound trac Uses USB port for power, no external power needed Digital Class-B Power Amplifier inside* sou..
* Easy to set up: No driver required, just plug and play.* USB bus-powered, no external power required for this convenient sound card.* Wide Compatibility: Windows 10/98SE/ME/2000/XP/Server 2003/Vista/7/8/10 Linux/Mac OSX OR Higher.* Applies to: 3.5m..
* USB Sound Card is a USB external sound card with a microphone input and an audio output, which is used to connect to the headphones.* USB External Stereo Sound Cards turns stereo speaker or earphones into 7.1 channel environment* It enables you to ..
* USB to 3.5mm jack, Dual Ports Sound Adapter turns your stereo speaker or earphones into a 7.1 channel environment* Function keys: Microphone Mute, Speaker Mute, Volume Up, Volume Down* Output as well as Input Functionality, For Recording and Listen..
* Plug the Sound Adapter into your USB port, and then plug your headphones into the Adapter.* 7.1 Channel sound without the investment in a whole set of speakers!* Plug this Adapter into a USB port on the front, and use the headphone jack (for output..