Functions: OTG Cable With Power Supply can connect your phone with USB flash disk.(some phones can use OTG Cable With Power Supply to connect with mouse,keyboard.)
Total Length: About 20cm
Connectors: USB A Female to Micro USB Male&Female (make sure your device with a micro usb 5pin interface)
Used for All device support OTG function transfer photos, videos, documents and other data between device and the external memory.
1 x OTG Cable With Power Supply