Garmin Fishfinder 240

Garmin's See-Thru technology enables the sonar to hear weak and strong signals at the same time. A graphic whiteline presents a clear image of bottom hardness and structure, and the sounder detects fish even when they are suspended inside structure and thermoclines. Depth Control Gain automatically adjusts sensitivity according to depth.

View data on the Fishfinder 240's 4.2-inch diagonal, high-resolution LCD screen with a resolution of 240 by 240 pixels. Display options include split-screen zoom, depth, temperature, speed through water, auto ranging, 2x and 4x auto and manual zoom, three fish symbol sizes, and an adjustment bar. A backlit keypad allows you to navigate the screen with cursor keys and enter data.

The Fishfinder 240 comes in a fully gasketed, high-impact plastic alloy case rated to be waterproof submerged for 30 minutes at a depth of 3.3 feet. This product comes with a protective front cover, mounting kit, wiring adapter cable, and a one-year warranty.

Product Description
Get crystal-clear, high-resolution results with the Garmin FishFinder 240! For high-powered, high-definition fish finding and graphing, there's no better choice than the Garmin FishFinder 240! Its 240 x 240 pixel display delivers razor-sharp images that paint a detailed picture of what's beneath your boat. Powerful 3200 watts of peak to peak sonar power transmits reliable, high-quality images and returns. The details: 4 1/2" diagonal backlit FSTN LCD with 240 x 240 resolution delivers ultra-sharp detail; Garmin's exclusive See-Thru technology picks up both strong and weak signals at the same time, effectively "seeing" fish hidden in structure, thermoclines, etc.; Graphic whiteline provides clear image of bottom composition and structure 4-level grey-tone adjustment ensures clear view of display; 2-level backlight illuminates for nighttime and low-light fishing; Depth Control Gain automatically adjusts sensitivity according to depth, giving you a more detailed and accurate picture of bottom structure; Shallow water, deep water, 3-size fish alarm and battery voltage alarms keep you well informed; Transom mount transducer with auto-sense automatically displays speed and temp data without menus; 3200 watts peak-to-peak power (400 watts RMS) ensures high-quality definition and images; Full screen 2X, 4X auto and manual zoom lets you zoom in on structure or the bottom for a closer look; Unique control bar identifies your most common settings and allows for quick configura