SanDisk Garmin eTrex 30 32GB MicroSDHC Card

The SanDisk 32GB MicroSDHC card is a removable storage solution designed to expand the capacity of the Garmin eTrex 30 handheld GPS. The eTrex 30's internal memory can fill up quickly when loading detailed topographic maps, extensive waypoint libraries, or large geocache databases, and this card provides 32GB of additional space to keep all your navigation data accessible in the field. Its MicroSDHC format slots directly into the eTrex 30's card slot without modification.

Beyond GPS use, the card's standard MicroSDHC format means it can pull double duty in other compatible devices such as cameras, phones, or tablets when you need to move files between gadgets. The ultra-small physical size draws minimal power, which is a meaningful consideration for a battery-operated handheld GPS that needs to last through long hikes or multi-day trips. For eTrex 30 owners looking to get more from their device without upgrading hardware, this card is a simple and effective upgrade.