Radio Application Marine, Radio Classification General, Radio Series ICOM IC-M330, Band Type VHF, Number of Channels 1,065, Output Watts 25 W, Waterproof Yes, Mobile Two Way Radio, Frequency 156.050 to 163.275 MHz, Display Type LCD, Display Dimensions 2 in x 1 in, Color Black, Programmable Yes, External Channel Select Yes, Repeater-Capable Yes, Range (Miles) 20 mi, Navigation Aids None, IP Rating IPX7, License Required No, Analog Codes No, Digital Codes No, Length 3 1/2 in, Width 9 1/2 in