The GPSMAP 722 and 922 multifunction touchscreen chartplotters range in size from 7- to 9-inches for better reading in any weather condition. They feature wireless connectivity for Garmin mobile apps as well as a high-sensitivity GPS/GLONASS 10Hz receiver updating direction and position of your boat 10 times/second. These compact plotters offer full-network compatibility for the Garmin Marine Network which allows support for sharing sonar, maps, user data, radar and the innovative Panoptix all-seeing sonar among multiple units. Plus, there's NMEA 2000 and NMEA 0183 support for autopilots, digital switching, VHF, AIS and other sensors while having all necessary navigation data under control. They feature built-in wireless connectivity for Garmin mobile apps as well as connectivity of the displays to advanced optionals such as the gWind Wireless2 masthead transducer and the Quotix multifunction clock. The