These is a good review of the Lightning to USB Camera Adapter for those who want to get full uses of the Adapter. I tested these out on the ipad mini using my Sony Bloggie, Sony Handycam Exmor R, SD Card Reader and USB 16GB drive. Some of these devices work. Most of the devices did not work because of the lack of power from the USB port. You may need an alternate power supply in order to power some of them.