Icom FL 223 narrow ssb filter for the Icom 706 range, will fit other transceivers also, such as IC-746 and IC-775 to my knowledge, but pls check your manual for compatibility and fitting instructions. After fitting to your radio you will need to access the menu to tell your radio what filter you have fitted in order for it to work, no returns as this does work. Free postage or pick up cash on collection.
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