• Full GPS Navigation, Chartplotting and Sonar Out of the Box• Programmable View Presets Access Important Screens with One Touch• Built-in UniMap of the USA Coastline, and Inland lakes and Rivers to 4nm Detail• Brilliant, 5.6″ Sunlight Viewable Color Display with 240V x 320H resolution• Professional Grade 200 & 83kHz DualBeam PLUS Sonar• 16 channel WAAS GPS receiver included 500 Watts RMS (4000 Watts PtP) Power Output, 2 1/2 Target Separation, 1500ft Depth• Compatible with Navionics Gold Charts and HotMaps on MMC Format• Water Temperature and GPS Speed included• Expandable and upgradeable Fishing System• Plug & Play Compatibility with WeatherSense Barometric Pressure,SystemLink, SmartCast Wireless Sonar Link and PC Connection Advanced Accessories• Compatible with Optional QuadraBeam Bottom Scanning and WideSide Bank Scanning Transducers.• In-dash or Gimbal mount.• Fresh & saltwater set up options for optimal performance in any environment.• Water surface temperature in transducer and GPS speed included.• Complete GPS chartplotting capability to show position on a chart, mark hotspots and easily find your way home.• PC Connection capability to save and manage waypoints, and upgrade internal software• Accelerated Real Time Sonar operates at up to 40 times per second to instantly capture the action under the boat.• Freeze Frame pauses the sonar scroll for detailed inspection of the screen.• Instant Image Update immediately shows the results of setting changes for the most accurate fine tuning.• Sonar Echo Enhancement Technology is so sensitive itll track a jig to over 40ft and separate targets within 2 inches!• Fully gasketed waterproof design & it floats.• Selectable large digit screen for easy-to-read number display.• Backlight for night viewing• TripLog with Distance, Elapsed Time, and Average Speed.• Microdynamic transducer design slices through water for reliable readings up to 70 mph.• Totally Automatic Operation or Totally Manual Operation with upper and lower range control.• Depth Alarm, Fish Alarm, and Battery Alarm.• One-touch Zoom with 2x, 4x, 6x, and 8x zoom levels.• Adjustable Chart Speed.• Feature Memory retains your settings.• One-year limited warranty.