GPSMAP 743 US+CANADA GN+

Garmin Navionics+™ Charts; 7 Inch Display; WSVGA With 1024 x 600 Pixels Resolution; Touchscreen; 7.6 Inch Length x 5-1/2 Inch Width x 2.9 Inch Height; IPX7 Rating Waterproof; Sonar Compatible; With MicroSD™ Card Preinstalled/ Power Cable/ NMEA 2000® Drop Cable/ NMEA 2000 T-Connector/ Bail Mount With Knobs/ Flush Mount Kit With Gasket/ Protective Cover/ Trim Piece Snap Covers/ Documentation; Use Chart Plotter Trim Cover For Install New GPSMAP 7x3 Into The Existing Cutout Of GPSMAP 7x2 Or 7x2 Plus Chart Plotter In Dash