Extend your NMEA2000 system with Garmin backbone/drop cables (different sizes sold separately).DownloadTechnical Reference for Garmin NMEA 2000 Products .input-wrapper a { text-decoration: none; / Removes underline / background-color: transparent; / Ensures no background color / } .input-wrapper a:hover { text-decoration: underline; / Adds underline on hover / background-color: transparent !important; / Removes grey highlight / }