Komputerbay 8GB MicroSD / MicroSDHC (TF) FOR Garmin eTrex Legend Cx 8 GB Komputerbay 8GB MicroSD / MicroSDHC (TF) FOR Garmin eTrex Legend Cx 8 GB Lifetime Warranty microSDHC memory compatible with SD 2.0 specifications Class 4 High Speed providing 4 MB/s write speeds. Smallest Memory card. Made in Japan COMPATIBLE WITH Garmin eTrex Legend Cx. Comes with free SD Adaptor