The Standard Horizon HX870 is a floating 6W handheld VHF marine radio with an internal GPS. It is designed to provide reliable communication and navigation capabilities for boaters. The radio is waterproof and can float, so you don't have to worry about it getting damaged if it falls overboard. With a range of up to 6 miles, the HX870 allows you to stay connected with other boats or the coast guard. It also features a built-in GPS, which provides accurate positioning information for navigation purposes. The radio has a large display and intuitive controls, making it easy to use even in challenging conditions. Whether you're out fishing, sailing, or cruising, the Standard Horizon HX870 is a versatile and reliable choice for marine communication.