PinPle 8-pin Lightning to USB 2.0 Female OTG Cable Connector Adapter for iPad 4 & iPad Mini (OTG Cable For iPad 4 and iPad Mini) Connect camera: During the journey, cannot share the scenery and the mood record in camera Connect keyboard: Mobile phone chat / work typing is slow? Connect your keyboard with this otg adapter, enjoy typing speed as a computer Widely compatible: Support apple lightning interface. IPad 4, iPad air / air 2, etc. Connect USB flash disk: Import / transmit photo & video from USB flash disk