1) Using camera's USB Cable or directly from SD TF MS M2 MMC Card 2) iPad and camera connection kit support JPEG,RAW formats and so on 3) Supporting external input when connect normal USB keyboard to iPad Instruction With the iPad camera connection kit.You can easy download the photos from digital camera to your iPad and share them with your family and friends The kit has two connectors,each with a different interface .The camera connector features a USB port .It doesn't support 3G iphone .But its supports external keyboards. Using the SD(HC) MS DUO, MMC, M2, T-FLASH cards.Connecting it to your iPad, then insert your digital camera's SD(HC) MS DUO, MMC, M2 T-FLASH cards into the slot Your iPad automatically opens the photos after you making a connection .Which lets you choose the pictures you wanted to impot .When you sync iPad to your PC or Mac,the photos are added to your PC photo library .iPad and the camera connection kit supports JPEG RAE format and so on.