Portable USB 2.0 4 in 1 Memory Multi Card Reader for SD TF T-Flash M2 -This multislot card reader supports: M2 SD SDHC DV Micro SD Mini SD TF. -Slim size, easy for carry. -USB specifictaion Ver2.0 480Mbps. -Draw power directly from USB Port. -No external power needed. -This Micro SD card reader is compatible with USB 2.0 . -Plug & play and hot swapping. -USB bus powered, no external power needed. -All in 1 card reader. -System supports: Windows 98 / 98SE / ME / 2000/XP / Vista / WIN7 / WIN 8 /WIN 10 / Mac OS X 9.0 and Linus2.4 later version. We specialize in electronics, computer, cell phone accessories Pick up location: "Cable Link" Tel: 613-680-6188