Excellent condition, freshwater use only. Coming off a tournament bass boat. Installed in 2014, and has been garage kept.
The GPSMAP 740 has U. S. Coastal Maps built in. Additionally purchased for this unit are the US Lake maps as well as the Canada Lake maps . (over $250). Unit is complete with everything for installation. The GPSMAP 740 is a touch screen unit. Price is $525 plus shipping.
The GPSMAP 740 can receive weather data for North America through the optional GXM 51 satellite receiver/antenna (sold separately).
Also, GPSMAP 740 has a built-in radar port, accepts radar input through plug and play installation, and offers full NMEA 2000 connectivity.