Features:
This product is suitable for CITA standard and OMTP standard 3.5mm audio interface, adopts single-port + double-hole composite design.
This product is suitable for these situations: original sound card damaged/no sound; for single hole notebook, can not using microphone alone; the Ultrabook lack of portable port, protecting the original headphone jack and prolong life etc.
This sound card is a perfect solution to unable voice communication when in games or videos.
Light aluminum shell is scratch resistant, stroke-resistant, corrosion resistant property, better heat dissipation, anti-shielding interference.
USB external sound card adapter is with 10CM length for easy carrying, and more flexibility

Specifications:
Name: USB external sound card USB to headphones / audio / microphone
Connector Process: Gold-plated
Connector Housing: Aluminum alloy
Interface Type: USB interface, 3.5mm audio interface
Color: Black
Line Length: 10cm / 3.94inch
Built-in Chip: HS-100B / AM1840
Size: 43 * 28 * 11mm / 1.69 * 1.10 * 0.43inch
Package Weight: 57g

Package Weight:
1 x USB External Sound Card Adapter