BELKIN Micro USB On-The-Go Adaptor

This On-the-Go Adapter can be used to connect an external mouse, keyboard, flash drive and other USB peripherals so you can get more from your mobile device.
Download music, movies or photos by simply using the On-the-Go adapter to link your phone or tablet to a USB device.
At 12cm (4.7 inch) this On-the-Go adapter is compact enough to take with you wherever you go making it easier for you to stay connected.