Includes detailed topographic coverage of the entire United States on a single preprogrammed micro SD/SD card. View interactive topographic maps and land elevation contours with elevation shading on compatible units. High-quality vector-based mapping includes descriptive details for features typically found in topo maps, such as terrain contours, topo elevations, summits, parks, coastlines, rivers, lakes and geographical points. Full coverage of the United States, with Alaska, Hawaii and Puerto Rico.
Compatible units: Oregon® series; Colorado® series; Dakota™ 20; Edge® 705, 605; eTrex® X-series; Rino® X-series; Astro® 220; GPSMAP® 60Sx, 60Cx, 76CSx, 76Cx, 620, 78, 78s, 62S; nüvi® 500 series.