Boasting a 2.7-inch intuitive color touchscreen, the Lowrance Endura Out&Back GPS receiver lets you easily view and navigate through detailed maps. This Lowrance GPS navigator allows you to upgrade additional content via plug-and-play microSD cards, as well as by downloading from the net. Supporting drag-and-drop operations, you can add content such as POIs, trails, routes, elevation data, and more from shared community websites to the Lowrance Endura Out&Back. This Lowrance GPS navigator comes preloaded with key land features that include primary roads, POIs, lakes, rivers, hill shades, and other topographic contours. You can store up to 2000 waypoints and nearly 600 reversible routes in this GPS receiver. The Lowrance Endura Out&Back also boasts turn-by-turn navigation, an electronic barometer, and a 3-axis electronic compass.