1) 4 in 1 USB card reader 2) For SD/SDHC/DV/T-Flash/Micro SD/Mini SD/M2 CF/XD and Sony memory long stick and short stick Features1.Compound Design, Multiple In One Cardreader for PC and Mac 2.High quality metal Shell Mould,Slinky and fashion, Convenience To Carry 3.Support Hot Plug Easy To Use 4.USB 2.0 Version specification,Support USB 1.1 Version Specification 5.High transmission Speed,May ...