The Garmin eTrex 10 GPS 010-00970-00 provides core functionality with a rugged construction. The 2.2" monochrome display is easy to read in any lighting situation. The Garmin GPS has an easy-to-use interface that means you'll spend more time enjoying the outdoors and less time searching for information. It also features a built-in worldwide base map with multiple zoom levels and 500 waypoints with symbols.