6" Blue and Brown Lake Huron on SD/micro SD Marine Chart

Advanced features and easy navigation are the hallmarks of this device that help you travel the seas and lakes with confidence. It has a three-dimensional view, satellite overlay, and panoramic photos that depict the latest status. It is indeed worthy equipment that is specially designed for boaters and anglers in mind.Product Features:Navionics platinum+ - lake Huron - microSD™/SD™One foot contours inshore and nearshore3' and 6' contours offshore beyond 90'Daily updates and advanced features for one yearIncluded tides & currents, safety depth contours, navaids, coastal points of interest, and port services informationManufactured by Navionics Electronic ChartsDimensions: 1"H x 6"W x 4"DMaterial(s): metal

Blue and brown lake Huron marine chart Computer software GPS map data and software Manufactured by Navionics Electronic Charts Measures 1 inch high by 6 inches wide by 4 inches deep