Created for owners of old or expired cards, the Navionics+ Update Card (microSD) lets you download the latest Navionics+ chart content via the Chart Installer; a PC or Mac with an internet connection and an eligible chart card are required.

• Supplied as a blank microSD card (microSD only; SD adapter not included).
• Use the Chart Installer on a PC or Mac to download and install charts: Chart Installer.
• Activation is supported with Navionics chart cards such as Navionics+, Navionics+ Updates, Platinum+, HotMaps Platinum, and Platinum Gold for compatible plotters and chartplotters.
• Compatible card types and formats include microSD, MSD, and CF. Cards from other manufacturers using C-MAP formats (BDS, Essential 4D, 4D Local, 4D Wide, 4D MAX, 4D MAX+, MAX-N, MAX N, MAX N+, Bathy) are supported where applicable.
• An eligible Navionics or compatible chart card is required to apply updates using the Chart Installer.