... 2.OEM logo and free packaging 3.Passed CE,ISO 4GB high speed SD memory card *Capacity — 128MB,256MB,512MB, 1GB ... , 2GB, 4GB, 8GB, 16GB, 32GB *Standardized — complies with SD card specification standards ... ParametersMin Operating Temperature-13 °FMax Operating Temperature185 °F Choosing the best card:2 GB4 GB8 GB16 GB32 GBMovies(Hi-def movie ...