Plug an optional BlueChart g2 Vision SD card into your new Garmin chartplotter and tremendously expand its capabilities.
By adding a BlueChart g2 Vision card to your compatible chartplotter, you'll have access to premium mapping features such as true 3D-view detailed mapping capabilities (both above and below the waterline), plus helpful Auto Guidance, high-resolution imagery, and “real picture” aerial photos of ports, harbors, marinas, waterways, navigation landmarks and other points of interest.