... example:photos, video, office documents. The product can connect to the keyboard, the U disk, card reader, camera kits, mobile phone kits, and ... whether it have already been connectedGuide of check as follows: Settings - General - version, on the menu version, to see whether it will pop ... , wait a moment, select the photos , then the photos will be imported into Pad! For pad1/2/3 card reader All in 1 ...