Verbatim Micro SDHC 8GB - Class 4, 8 GB, MicroSDHC, 4 MB/s, 4 MB/s, Black Verbatim Micro SDHC 8GB - Class 4. Capacity: 8 GB, Flash card type: MicroSDHC, Read speed: 4 MB/s, Write speed: 4 MB/s. Product color: Black