Garmin GPSMAP 751xs combination chartplotter/sounder has 60 percent more processing power than its previous generation for faster zooming and panning. It includes a 7” WVGA touchscreen with pinch-to-zoom, HD-ID™ sonar and CHIRP capabilities. Built-in high-sensitivity 10Hz Garmin GPS/GLONASS receiver updates position and heading 10 times per second to display fluid vessel movement and dramatically improve your ability to mark and navigate to 5,000 waypoints. Sonar recording coordinates the timing of the sonar return with your boat’s position and creates a waypoint on the map. Also includes full wireless connectivity, media integration, autopilot compatibility, radar support, NMEA® 2000 connectivity, and comes preloaded with UK and Ireland Bluechart g2 charting