Garmin 80 - Built with legendary Garmin® quality, incredibly easy-to-use fishfinder software, and sonar performance of units costing much more, the Fishfinder 80 proves first-rate fishfinders can be affordable. The crisp LCD provides a clear picture of what's below, giving anglers information to turn fishing into catching.
Features include:
One button touch gives you access to vital information—range,
gain, and zoom—to find fish fast
High-contrast screen with 64 x 128 pixel, FSTN display
Backlit display and keypad
Unique, 180-degree swivel mount and quick-release mechanism
Depth Control Gain (DCG®) automatically adjusts sonar sensitivity
by depth and delivers a highly detailed image of bottom structure
See-Thru® technology separates fish returns from thermoclines
and underwater structure to remove the guesswork in interpreting
fish arches
Fish symbols and depth shown on a large, four-inch (diagonal)
monochrome display
Alarms for fish size and shallow water
Fish ID with optional fish depth numbers
Single-frequency 200-kHz transducer designed to accommodate
mounting on either the transom or trolling motor