... card reader 1.Designed for reading SIM card, 2..SD card; and Mini SD card, 3.T-F card, RD-MMC card; Mouse with built-in SD card ... readerMain Features: .Designed for reading SIM card, SD card; and Mini SD card, T-F card, RD-MMC card;.Optical Technology with ... the mouse System Requirements:.Window xp/vista7.Mac osx v10.1 or higher.abaiable ps/2 ,usb port, or u+p