SanDisk 32GB MicroSD SDHC Class 2 with MicroSDHC Adapter and SanDisk Mobile Mate reader (Bulk Packaging) Type: SanDisk microSDHC card. Bulk Packaging Capacity: 32 GB. Speed performance rating: Class 2. Built-in security enables users to download, store, and play secure content. Minimum data transfer rate of 2MB/ sec. ~SD Adapter included.~SanDisk Mobilemate Micro Card reader included.