Revo NC1 Noise-Cancelling Mic, 3.5mm - Kenwood 2-Pin

Compact economical version of the NC2 - patented design provides superior noise canceling (NC) and optimum voice reception Coiled cord with radio connector and rotating clip Includes a 3.5mm unthreaded receive-only jack on the head of the microphone eliminating the need for long wires. When a earpiece is plugged-in it will mute the speaker for discreet communications.