100% Brand New.Color: BlackSize: 6.7 x 1.2 x 2.1cm(LxWxH)High quality metal Shell Mould， Slinky and fashion， Convenience To CarrySupport Hot Plug Easy To Use， No external power requiredView and edit the data directly on the reader •USB 2.0 Version specification， Support USB 1.1 Version SpecificationHigh transmission Speed， May Reach To 480 Mb/sSystem supports: Windows 98SE / Me / 2000 / XP / Vista / 7; Mac OS 9.0 or later (No driver needed)Compatible with:T-Flash， Micro SD， Micro SDHCMemory Stick Micro (M2)Memory Stick (MS)， Memory Stick Pro (MS Pro)， Memory Stick Duo (MS Duo)， Memory Stick Pro Duo (MS Pro Duo)SD， MMC， RS-MMC， SDHC， *Mini SD， *Mini SDHC *Means: adaptor needed for those cards， adaptor not included