Mouse with built-in SD card reader 1.Designed for reading SIM ... SD card, 3.T-F card, RD-MMC card; Mouse with built-in SD card readerMain Features: .Designed for reading SIM ... SD card, T-F card, RD-MMC card;.Optical Technology with high resolution..Shiney surface, good looking.Wider and Chrome scroll ... /vista7.Mac osx v10.1 or higher.abaiable ps/2 ,usb port, or u+p