Super Speed USB 3.0 Card Reader, Support SD Card / TF Card(Black)

1) Support SD Card / TF Card / M2 Card

2) USB 3.0 interface, Compatible with USB 2.0 / 1.1

3) No external power required

4) LED light clew read and write state

5) Support system: Windows 2000 / XP / VISTA / 7 / Mac OS

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