Overview
USB Audio Adapter includes a stereo headphone output jack and a mono microphone input jack. It can bypass the defective sound card or the faulty 3.5mm audio port of your laptop/desktop system and regain the audio function for you. Save the cost of replacing a failed sound card. 

Specifications
- Computer Connector: USB 2.0 Male
- Headset/Speaker Connector (Green): 3.5mm Female
- Microphone Connector (Pink): 3.5mm Female
-Cable Length:15cm
-Chipset: C-Media 

System Requirements
* Windows 10
* Windows 8.1/8
* Windows 7
* Windows Vista
* Windows XP
* Mac OS 8.6 or above
* PS4
Note: The USB interface on PS3 does not carry audio signal, so this usb audio adapter does not work with PS3. 

Configuration Instructions 

Windows:
* Right-click on the sound icon in the taskbar; 
* Select Playback or Recording devices;
* Adjust the volume on the computer and in the application.

Mac: 
* Go to System Preferences > Sound > C-Media USB Headset > Output or Input > Volume