Considered the mainstay among serious outdoor enthusiasts, the GPSMAP 60Cx and GPSMAP 60CSx offer a large color TFT display and turn-by-turn routing capability. Each unit comes with a blank 64 MB microSD card. Owners of these new x-series handhelds can also purchase new microSD cards that are pre-loaded with MapSource® Topo and inland lake maps, BlueChart® marine cartography, and City Navigator™ street maps.