Specification:
USB 2.0 4 in 1 Memory Multi-Card Reader for SD TF T-Flash M2 Card
Brand new and high quality.
This multislot card reader supports M2 SD SDHC DV Micro SD Mini SD TF.
Slim size, easy to 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:for Windows 98 / 98SE / ME / 2000/XP / Vista / WIN7 / for Mac OS X 9.0 and Linus2.4 later version.
Original box: No
Item size: 57*21*12mm
Net weight: 12g
Package Weight: 21g