Using this adapter， you can easily transfer files between your Android smartphone \/ tablet \/ computer and TF card， to free up space of your mobile devices， or expand capacity of your devices.
Features:
1.Support OTG function.2.Plug and play， no need drive.3.Compliant with USB version 2.0 and USB 1.1.4.Compact design， easy to carry for on the go use.5.USB bus power supply. No external power supply required.6.Read \/ Write data from your smart phone to your micro SD \/TF card.7.Backup photos and data from Micro SD \/TF card onto your PC\/smart phone8.Support Windows 2000，Windows ME，Windows XP，Vista，Windows 7，Windows 8， MAC or later version.
Specifications:
Color:Brown， WhiteSupports memory cards:T-Flash\/Micro SDSupported Device: All OTG-Enabled Phone and PCSize:3.7cm x 1.5cm x 0.7cmInterface: Micro USB 5-Pin Male !#!amp!*!amp; USB 2.0 Male
Note: Don't support to read mobile phone to PC directly.
Package includes:
1 x Micro USB OTG Adapter Card Reader
More details: