Garmin GPSMAP® 8616 16in. Marine Chartplotter GN+ Chartplotters supports 455 kHz and 800

supports 455 kHz and 800 kHz sonar frequencies and offers multiple mounting options

Shallow Water Shading allows map shading at a user-defined depth to give a clear picture of shallow waters to avoid

And scans of fish and structure locations are easy to interpret

as well as reverse polarity protection

and fish that pass below and to the side of the boat

Garmin GPSMAP® 8616 16in. Marine Chartplotter GN+ Chartplotters supports 455 kHz and 800This item does NOT include Garmin Bail Mount (PN: GM 010 12798 02) . If this unit is not flush mounted an 8x16 Garmin Bail Mount will need to be purchased separately. GPSMAP 8616 Chartplotter GN+ Youre a mariner who wants it all a fast, high performance network chartplotter with sonar, a large 16" IPS display, preloaded maps and charts, and more The GPSMAP8616 chartplotter features a 16 full HD in plane switching touchscreen display for wider viewing