Uniden Atlantis 270 Handheld Floating 2-Way 1/2,5/6 Watt VHF Marine Radio, JIS7/IPX7 Submersible Waterproof level and Designed to Float, All USA, International, and Canadian Marine Channels, - Black Color JIS7/IPX7 Submersible Waterproof level + Designed to Float 1/2.5/6W (VHF) + Power Boost PTT Key 10 Hour Battery Life NOAA Weather Channels Dual and Triple Watch Operation