Icom HM138 Speaker Microphone - Waterproof, IS Rated - IC10
Cobra Marine F300 BT EU Bluetooth Microphone - Cobra Marine Portable and Fixed VHF Radios - MTO Nautica Store
ICOM HM-153 Standard Marine Microphone | Marine Radios
UM435 - Uniden Fixed-Mount VHF Radio (White) with Handheld Microphone
Amazon.com: NEWASHAN Handheld Microphone for Uniden 2 Way VHF Marine Radio MHS125 MHS135 MHS350 UH073 UH075 UH076 UH078 Walkie Talkie 2.5mm Long pin Shoulder Lapel Speaker Mic with Swivel Back Clip :
Raymarine+Microphone+Hand+Mic+60%2F70+Fistmic+Plug+Marine+VHF+Radio+R70370 for sale online | eBay
Standard Horizon Wired Remote Access Microphone RAM4
Icom HM-141W White Standard Microphone for M302/M402