Garmin USB Card Reader

Suitable for the Garmin 8400 Series:

Save space on your helm with the compact, water-resistant SD card reader. It holds two full-size SD cards for quick access to charts, software updates and ActiveCaptain data.

Featuring a 2"x 2" footprint, flush mounting and USB connection to the back of your chartplotter, this card reader easily integrates into a crowded dash or elsewhere at the helm.