SLQZT V8K Audio USB External Sound Card Multi Portable Microphone Live Broadcast Sound Card for Mobile Phone Computer

Reverberation size adjustment, microphone volume adjustment, high bass adjustment, recording volume control, music volume control, monitoring volume control (earphone function). Support mobile phone computer use, support the use of single headset. Bluetooth-compatible function. Colour:Black Material:ABS Package Contents: 1 * Sound Card Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.