... SD Card Reader Featureshigh speed USB 2.0 interface with bus poweredplay and play on mainstream Operation SystemsSupport SDHC ... (W)14 mm x (H)7 mmWeight2.0gFlash Memory Card Supportedmicro SD, TF (Max.32GB)Bus InterfaceUSB2.0, compatible ... reading, 8MB/s while writingAffected by the Micro SD cardSystem OS supportWindows 98, Me, 2000, XP, ... , mobile phone :13692116812 Compact Style Micro SD Card Reader