The GPSMAP 60Cx is a refreshing upgrade of the GPSMAP 60C, one of our most popular models for outdoor and marine use. This unit features a removable microSD card for detailed mapping memory and a waterproof, rugged housing. The microSD card slot is located inside the waterproof battery compartment. Users can load map data and transfer routes and waypoints through the units fast USB connection. In addition, this unit features a new, highly sensitive GPS receiver that acquires satellites faster and lets users track their location in challenging conditions, such as heavy foliage or deep canyons. 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. Now with every GPSMAP 60Cx purchased we will throw in the latest National Geographic TOPO State Software for free, you just have to pick the State! GPSMAP 60Cx Features: New high-sensitivity WAAS-capable GPS receiver by SiRF Built-in quad-helix receiving antenna with remote antenna capability Unit dimensions: 2.4” W x 6.1” H x 1.3” D Display: 1.5” W x 2.2” H, 2.6”-diagonal, 256-color, transflective TFT (160 x 240 pixels) Supports English, Spanish, Portugese, and French languages. Weight: 7.5 ounces with batteries (not included) microSD card slot allows for storage of optional MapSource detail (64 MB microSD included) LED backlit display and keypad Battery life: up to 18 hours using two AA alkaline batteries Includes a built-in Americas autoroute basemap with automatic routing capabilities, including highways, exits, and tide data (U.S. only) Internal memory is preloaded with a marine point database 1,000 user waypoints with name and graphic symbol; 50 reversible routes Position formats include Lat/Lon, UTM, Loran TDs, Maidenhead, MGRS, user grid, and more Large-numbers option for easy viewing; dual-position display mode Trip computer provides odometer, stopped time, moving average, overall average, total time, max speed, and more Navigation instructions can be shared with repeaters, plotters, and autopilots using NMEA protocols through the dedicated serial port 10,000-point automatic track log; 20 saved tracks (500 points each) let you retrace your path in both directions Built-in celestial tables for sun and moon calculations and the best times to fish and hunt Compatible with most MapSource products. See the MapSource Compatibility table (top right) for a list of software that Garmin recommends with this product. Water resistant: IEC 60529 IPX7 standards