This IK Multimedia iRig MIDI iOS MIDI interface is so cool that you"re going to wonder how you ever got by without one. This cool, pocket-sized MIDI interface lets you hook up your favorite keyboard, pad controller, DJ interface, etc. to your iOS device. The iRigMIDI lets you run any of the amazing CoreMIDI-compliant iOS apps, and take total control of your software. Plus, the iRigMIDI sports a handy USB micro port, which you can use to power you iOS device. So, when you"ve got an IK Multimedia iRigMIDI, you"re ready to rock it, all night long!