Icom HM-165 Microphone-Speaker for the IC-M33 and IC-M35

Submersible speaker microphone, waterproof to IPX7 (1 metre for 30 minutes) for the Icom IC-M33 and IC-M35 hand held VHF radios. Connects via a scew in socket and will still allow the hand held radio to float when attached. Features a built-in rotating clip for attaching to a collar or sleeve for easy access and allows the VHF to be carried in a pocket or clipped on to a belt.