Features:
USB2.0+Micro USB Card Reader supports SD/TF card, high transmit speed up to 480 Mbps.
Compatible with USB enable devices(PC or laptop) and Micro USB Android mobile devices with OTG function.
Small and light, easy to take away.
Plug and play, hot swapping support.

Specifications:
Item Condition: Brand New
Material: ABS
Dimension: 2.48*0.75*0.36inch (Approx.)
Interface: USB2.0, Micro USB for Android phone, 1* SD/ MMC slot, 1* Micro SD/ TF slot
Operation system:windows 8/7/VISTA or Mac10.4.6.
Support SD, SDHC, SDXC up to 64GB.(Card Not included)
Suitable for Android phone with OTG function.

What's included:
1* Card Reader Adapter (Card Not included)