Product Description Related Products Total Price: Add to Cart Please choose options for all selected products This Item: ICOM OPC1541 6.1m/20ft Extension Cable MSRP: $69.95 (You save ) Product Description ICOM OPC1541 6.1m/20ft Extension Cable The OPC1541 by Icom is a 6.1m (20ft.) long extension cable designed for use with the COMMANDMIC III/IV. Features : Can connect up to 2 OPC-1541 Compatible with Marine VHF Fixed Mount radios