This USB sound adapter allows you to bypass your computer's sound card or headphone output and send digital audio signal through the USB interface. This is the perfect digital interface between your computer and music system and will improve the sound of all your music.

Features:
Mini external USB 2.0 full-speed (12Mbps) DAC audio sound adapter.
With 3.5mm stereo headphone & S/ PDIF output jack.
Built-in mono microphone and stereo microphone input jack.
Supports 44kHz/ 48kHz/ 96kHz sampling rate.
With microphone mute? speaker mute? volume up/ down functional keys.
Small LED indicators for better viewing working status.
USB bus powered? external power is not required.

Specifications:
Color: Black
Item Size: 5 * 2 * 1.3cm / 2 * 0.8 * 0.5in
Cable Length: 38cm / 15in
Item Weight: 22g / 0.8oz
Package Size: 17 * 10 * 4cm / 6.7 * 3.9 * 1.6in
Package Weight: 80g / 2.8oz

Note:
Please note that when microphone jack are inserted? built-in mono microphone will be disabled.
Built-in microphone is available in specification models only.
Some system may require driver to use this product. Please find the driver download address below:
//www.drivers-download.com/en/pnsearch.php?pn=UAU08B

Package List:
1 * USB Sound Card
1 * User Manual (English)