... camera connector features a USB port and its supports external keyboard. Using the SD(HC), MS DUO, M2, T-Flash ... , such as camera,keyboard,mobile harddisk etcAll USB devices connected with iPad working at the same timeYour iPad automatically opens the photos ... PC photo libraryJPEG, RAW and more formats are supportedCompatible with Apple iPad/iPad 2 Specification:Weight Approx:75.9gSize Approx:24 x 5 ...