OTG USB Flash Drive: Plug in your USB flash drive to make it OTG enabled, allowing your phone to read and write data
<br />Phone to Phone Changing: Allow you to charge a phone via another Android phone
<br />Connect the OTG adapter with mouse or keyboard, allowing you to play games or view files or write messages by the phone
<br />Compatible with all USB flash drives, smart phones/tablet PC with OTG function and Micro USB port
<br />Mini size OTG adapter with storage box, lightweight, portable and simple to use