Icom HM-165 Speaker Microphone
Icom HM-165 Speaker Microphone for use with Icom Handheld radios Icom M34 and M36. Waterproof construction equivalent to IPX7. The new optional waterproof speaker-microphone HM-165 will allow the IC-M24 to float when attached. The waterproof screw-type connector is provided to prevent water intrusion.