The Fishfinder 340C is enabled with Garmin's new CANet -- a one-megabit Controller Area Network that allows users to connect their unit to one of the new GPSMAP-series chartplotters. This allows boaters to read sonar displays on chartplotters located elsewhere in the boat and even adjust the settings from the plotter. Enhanced software features in the 340C include drift alarm, timers, and a temperature log that graphically records water temperature data. A new AutoGain technology allows users to see more fish, while an enhanced sounder design offers excellent shallow water performance. Garmin's See-Thru technology shows weak and strong returns simultaneously, and the Fishfinder 340C includes both 2x and 4x automatic and manual zoom.

This compact unit measures 6.3 x 6.2 x 3.1 inches (WxHxD) and comes pre-loaded with over 15 user-interface languages and alarms for fish size, shallow water, deep water and low battery.

Note: This model does not include a transducer. Garmin also offers the Fishfinder 340C for salt water performance with a Dual Frequency configuration, and for inland anglers needing a wider fish-finding cone, the 340C is also offered as a Dual Beam model.

What's in the Box
Fishfinder 340C, tilt/swivel mount, data/power cable, flush mount template, protective cover, flush mount hardware kit, owner's manual, and quick-reference guide.