microSD™/SD™ Card Requirements

Make sure your device is compatible with this product before purchasing. View limitations with some marine mapping products.

To view and use the maps on this card, you must have a device with a microSD/SD card slot. Maps on a microSD/SD card require a unit to be viewed on a computer with BaseCamp™ or HomePort™, depending on the type of map.

Reduced price map updates are not available for these cards. If you want to update the maps, you must purchase a new card that includes the latest map data.

The microSD/SD card package includes a microSD card and a SD card adapter.