Garmin TracBack®
TracBack is a feature which allows you to return along a traveled path or route without marking any waypoints.
The GPS unit will store a tracklog or "electronic breadcrumb trail" as you travel. When you are ready to return to where you started, the GPS unit will utilize up to a total of 10,000 points in a live track file, to create return directions, in a file with up to 750 points.
The number of saved tracks in this model, is shown under the Specifications tab. The Tracback feature is also used for other measurement data (such as area), for which we can supply free notes if purchasing from us.