Simrad RS40 Remote Mountable Fist Mic. Can be connected to the front or rear of the radio, and optional extension cable allows the radio and mic to be mounted in seperate locations.
ICOM 6m extension cable for HM162 Series COMMAND MIC III ICOPC1541 ICOM 6m extension cable for HM162 Series COMMAND MIC III 20' extension cable For HM162 / HM195 Command Mic III/IV