Garmin 010-00238-01 Gps, Gpsmap 182, with internal Quad

The GPSMAP 182 Series features crisp, high-resolution display and high-speed processor, which allow for an extremely fast redraw rate. This chartplotter has a built-in WAAS receiver, which means it can pinpoint your location and other map features within three meters, on average.The GPSMAP 182 Series' built-in worldwide basemap provides coastline detail, U.S. tide data, and inland cartography. The detail gets even better when you plug in an optional data card with Garmin's exclusive BlueChart marine cartography or detailed maps from Garmin's MapSource product line. Like all Garmin marine products, this unit is tough enough to stand up to saltwater, sunlight, and other elements.