Finding fish is easier than ever with STRIKER 4cv fish finder. Mark and return to your hot spots, boat ramps and docks. You also can share your favorite waypoints and routes with other STRIKER and echoMAP combos. Plus, it has a built-in flasher and displays speed data. Includes tilt/swivel-mount, CHIRP (77/200 kHz) sonar transducer with transom and trolling motor mounting hardware and cable.