The Garmin 010-01550-10 STRIKER 4 Portable Fishfinder Bundle is perfect for fishing from a canoe or kayak and especially useful when ice fishing. Mark and return to your hotspots, docks, and boat ramps, and share your favorite routes and waypoints with other STRIKER and echoMAP combos. Smooth Scaling graphics allow for uninterrupted imagery when switching between depth-range scales. The sonar history rewind feature allows you to scroll back through sonar images and mark waypoints you may have missed originally. Includes carrying case, rechargeable battery, CHIRP (77/200 kHz) transducer, tilt/swivel mount and transom and trolling motor mounting kit. Garmin 010-01550-10 STRIKER 4 Portable Fishfinder Bundle Features: Easy-to-use 3.5-inch color fishfinder with built-in, high-sensitivity GPSPortable carrying case is perfect for canoe, kayak, or ice fishingFind fish; mark and return to hot spots, docks and rampsIncludes CHIRP (77/200 kHz) sonar transducer; transmit power (200 W RMS)/(1,600 W peak-to-peak)Upgrade to high performance CHIRP with a GT8 or GT15 transducer (each sold separately)More Features and Specifications