USB Audio Adapter, CableCreation External USB Stereo Sound Adapter for Windows, Mac, Linux Extra, Plug and Play No External Drivers, 10CM/Rose Gold USB audio adapter provideS an alternative solution to having a working audio output port and microphone port Newest stereo output jack in black color. Supports single pin TRRS earphone (with microphone) and TRS earphone (without microphone) by plugging the headset jack. Bypass a damaged sound card by allowing you to get access to plug-n-play sound with your headphones. Bus-powered, no external power required. Easy to store and carry. Attention: 1. This audio adapter doesn't support separate mic input; 2. Apple EarPods were tested not to support mic input with this adapter, however audio output functions and allows you to enjoy music, movies,etc.3. Doesn't work on Car system or smart TV. Support USB 2.0 High Speed (480Mbps) Specification, compatible with Win7, Win8, Win XP, Vista, Mac, Linux; Durable aluminum alloy material, Ports are color coded, black for headphone/ speaker and pink for the mic.