The ICOM IC-U82 features callsign calling, position exchange with external GPS receiver when connected to an external GPS receiver, 7W powerful output power, 200 memory channels and 10 memory banks, Built-in CTCSS/DTCS, ?NOAA weather channel receive, ?Automatic repeater function, ?Reversible control knob and up/down buttons assignment, ?Durable construction and simple operation, ?16 DTMF dial memory, ?PC cloning capability