Standard Horizon Alkaline Battery Case f/5-AAA Batteries

23′ extension cable for use with RAM MICS* Black Works with CMP25, CMP30, CMP31, SSM-70H mics *This cable is an extension only, and does not include the dash connector

MB-21 8 Watt VHF Extension Speaker – Black This compact marine communications speaker includes a stainless steel mounting bracket and stainless steel grill.  These waterproof communication speakers can be mounted where you can hear your VHF radio. Features: Completely waterproof and corrosion-proof Features stainless steel grills, sturdy plastic frames, polypropylene speaker cones and Teflon-coated wires [...]

This mounting kit is used to flush mount the Uniden Oceanus, UM525, UM415, UM415 and UM625 VHF Radios in your console.

OPC-1541 Extension Cable – 20′ Use this 20′ (6.1 M) extension cable with the CommandMic™ microphones and your Icom marine radio.  Compatible With: IC-M424G IC-M423GE IC-400BB IC-M400BBE IC-M510 IC-M510E IC-M506 IC-M506E IC-M605 IC-M605EURO CommandMic™ *Sold as an Individual