3D View is possible with Platinum cards when used with compatible models from many brands. Check our Compatibility Guide.
The Navionics subscription
A one-year subscription is included when you purchase any new product or renew. > DAILY CHART UPDATES - Update any time you want > ADVANCED FEATURES - Dock-to-dock Autorouting, SonarChart Live, Advanced Map Options and Plotter Sync
Check if your GPS plotter model is compatible with Navionics advanced features and make sure it is running the latest software.