It is designed audio interface,and used for microphone or audio signal cable.
It is voltage chip,the voltage is wide and stability
It is convenient for set frequent and input signal with five buttons
The input audio signal amplitude adjustment and microphone sensitivity adjustment
Heavy bass boos

Technical Details

Product Details

Package Dimensions
Width : 2.2 inch
Height : 0.59 inch
Length : 4.21 inch

Shipping Weight: 0.64 ounce (View shipping rates and policies)

ASIN : B06X9JNWQ8