With this OTG Card Reader， you can say goodbye to the galaxy of USB cables for data transmission and don't need to worry about how to transfer files without a PC. It can fully realizes data sharing between different smart phones and tablets on the go via the Micro USB interface. The USB interface can also effectively make a good job to finish the normal data reading form your PC.

Main Features
Convenient dual USB and Micro USB interface design for different devices
Integrated OTG feature is seamlessly suitable for modern smart life
Unimaginably fast data reading speed
Coming with a chain hole， it can be easily hooked onto your key chains
Plug and play
Fully compatible with Windows XP/2000/7/8/ME/Vista and MAC OS
The USB interface is compliant with USB version 2.0 and USB1.1