Garmin Fishfinder 240 Blue Sonar

Garmin Updated: 2008-09-17 RSS
Garmin Fishfinder 240 Blue Sonar

The Fishfinder 240 Blue offers offshore anglers 4,000 watts of power peak to peak (500 watts RMS) and dual frequency (50/200 kHz) for shallow or deep-water performance.

The Fishfinder 240 Blue boasts a high-resolution, 240x240-pixel count on a four-level grayscale display.

And, like all Garmin fishfinders, it utilizes our patented See-Thru® technology to detect weak and strong signals that allow the angler to see fish in structure and thermoclines.

The unit's graphic whiteline provides a clear picture of the bottom hardness and contour.