IC-M220
-TX: 156.025 157.425 MHz
-RX: 156.025 163.275 MHz
-Output power (at 13.8 V DC) 25 W
-Common NMEA interface for external GPS/NAV connection
-MA-500TR Class B AIS transponder compatible
-Tag scan and favorite channel functions
-Dual/tri-watch function for monitoring CH16 and/or call channel
-Priority scan function
-Display and keypad backlighting
-External speaker connection
-Weather channel with weather alert