Icom M36 Floating 6w Handheld Vhf Radio

M36 Submersible Handheld VHF Radio M36w/ Clear Voice BoostClear Voice BoostIn addition to manual adjustment, the radio itself adjusts speaker output level automatically according to the ambient sound pressure level so that you will not miss communications during a sudden burst of noise. The automatically set volume can be instantly over-ridden by manual operations including instant max volume / mute selectionFeatures"True" noise canceling internal microphoneMax. 6w RF output powerWaterproof! Yes, IPX7 submersible! Even with the optional alkaline battery tray2-Step power save function Stretch the battery charge to its limitsVery large backlit display & keypad Easy use in foul weather!Weather alertDual and Tri watchOptional waterproof/floating speakermic