Experience precision and clarity while fishing with the Garmin Striker 4 GPS Portable Fish Finder Kit. An essential for kayak, canoe, or ice fishing, this device employs AutoGain Technology to minimize clutter and maximize targets, making every catch more effective. The Adjustable depth line measures the depth of underwater objects while the built-in flasher provides vertical information during stationary fishing. With a high sensitivity GPS for tracking location and marking places of interest, you can easily navigate back to favorite spots. The CHIRP sonar transducer ensures detailed imaging and the Fish Symbol ID assists in identifying fish targets.