Garmin Marine Mount for GPS 73/GPSMAP 78/78S Colour:Default 6 ISO-Drive NMEA 0183 outputs

6 ISO-Drive NMEA 0183 outputs

The BatteryProtect automatically detects system voltage

The Railblaza Hexx Live Pole transducer pole is the perfect addition to any boating adventures

#html-body [data-pb-style=\"63907256DA310\"]{justify-content: flex-start

For GPS operation the optional GA150 passive GPS antenna is required

Garmin Marine Mount for GPS 73/GPSMAP 78/78S Colour:Default 6 ISO-Drive NMEA 0183 outputsAttach our marine mount to your helm then swivel or tilt for optimal viewing. An easy locking mechanism keeps your compatible device secure while you're underway then releases to remove the device. Compatible with: GPS 73 GPSMAP 78