A compact replacement mic with an electret mic element instead of standard dynamic element. Very similar to the mic supplied with many President radios.
For use on modern radios which use electret mics. Will not work on older radios that use a dynamic mic.
Channel up/down buttons on top of mic.
Supplied with a plug and wired to suit President radios. Will also work on the Alinco DR135 (including channel change) and Midland 6 pin radios (but channel change does not work).