IC-M304 - Black Submersible compact body with large LCD and powerful audio Compact and submersible Equivalent to IPX7 (1m depth for 30 minutes except cables).Large easy-to-see LCDShows full size channel number with 4-step backlighting.Built-in DSCFor distress calls or for position request/position report.New Force 5 Audio; speaker Delivers impressive audio output with powerful bass.Favorite channel functionOffers quick channel selection from the microphone up/down buttons.AquaQuake draining function The vibrating quot; buzz quot; sound clears water away from the speaker grill.Weather channel with weather alertListen for important weather broadcasts.Dualwatch and Tri-watch functions Monitors Ch.16 and/or call channel while using another channel. Product : ICOM M304 BLACK VHF RADIO Manufacturer : ICOM Manufacturer Part No : M304 01 UPC : 731797000811