Garmin Intelliducer NMEA 2000 - Thru-Hull - 13-24 Degree Deadrise [010-00701-01]Intelliducer, Thru Hull, NMEA 2000 13 24 Deadrise Add sonar to your boat's marine instrumentation capabilities. This intelligent transducer determines water depth and temperature and sends the data to your NMEA 2000 device. This thru hull version mounts on a 13 24 deadrise angle. WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information