ALL THE TOOLS YOU NEED FOR SUCCESSFUL FISHING With big, crisp, sunlight-readable touchscreen displays, these versatile chartplotters put a world of fishfinding capability at your fingertips. They&&';;re available with built-in Garmin Navionics+(TM) mapping, and the transducer bundle adds Ultra High-Definition scanning sonars as well as CHIRP traditional sonar. 10" OR 12" TOUCHSCREENS SUPPORTS LIVESCOPE(TM) SONAR1 AND MORE AVAILABLE WITH BUILT-IN GARMIN NAVIONICS+ MAPPING WIRELESSLY NETWORK; SHARE SONAR, WAYPOINTS AND ROUTES2 CAPTURE SCREEN RECORDINGS TO SHARE FISH CATCHES MULTI-BAND GPS FOR IMPROVED POSITION ACCURACY