Features:
High Compatibility: Compatible with all USB flash drives, smart phones/tablet PC with OTG function and Micro USB port.
Support Flash Drive: Plug in your USB flash drive to make it OTG enabled, allowing your phone to read and write data
Phone to Phone Charger: Allow you to charge a phone via another Android phone with a cable
Connect Mouse or Keyboard: Support you to play games or write messages by connecting mouse and keyboard to your phone.
Specification:
Material: ABS
Size: 1.9 x 1.8 x 0.8cm
Color: Random Color
Function: OTG transmission, External mouse and keyboard, U disk and other USB devices

Package List:
1 x Adapter