Brand N/A Model N/A Quantity 1 Color Blue + black Material Plastic Interface USB 2.0 Supports Card Type SD MMC RS-MMC Mini SD T-Flash MS/MS PRO MS Duo/MS PRO Duo M2 Supports Max. Capacity 32GB Transmission Rate 480Mbps Supports System Windows 7.0 / 98 / 98SE / ME / 2000 / XP / Vista Mac OS X 9.0 and Linux 2.4 later version Other Features Mini SD T-Flash M2 use without adapter; Easy plug and play installation device; No external power needed; LED light clew read and write state; Slim size easy for carrying; USB 2.0 specification Packing List 1 x Card reader