ORICO SC2 USB Sound Card Volume External Adjustable 3 Port Mic Headphone Audio Card Microphone Jack Adapter for Windows Mac OS

Feature:
With two mute switches for mic and headphone, and a volume adjustment knob.

Specification: 
Brand: ORICO
Model: SC2
Colour: Black
Product material: engineering materials
Input interface: USB2.0
Output interface: microphone jack x 1, 4PIN 2 in 1 Mic+Headphone jack, headphone jack x 1
Signal to noise ratio: >=80dB
Frequency response range: 15Hz – 25KHz
Headphone indicator: blue
Microphone indicator: red, lights up when muted
Supported OS: for Windows, for Mac OS, for Linux
Line length: 10cm/3.94″
Product size: 62.8*16.2*3.5mm/2.47*0.64*0.14″
Packing size: 130*80*32mm/5.12*3.15*1.26″
Product weight: 27.8g
Gross weight: 57g