When you need portability AND great sound, you need Korg s microKEY Air MIDI controller keyboard! So portable, you don t even need to pack a USB cable! This powerful Bluetooth-ready controller is able to seamlessly connect wirelessly to your computer or portable device, providing you with up to 30 hours of super low latency virtual instrument control with nothing but a pair of AA batteries! Whether you choose to run wirelessly, or connect through USB, the 61-key microKEY Air makes creating music on the go easier than ever before. With dedicated pitch and mod wheels, alongside a sustain pedal input, it s incredible just how much Korg crammed into the microKEY Air! If all this wasn t enough, Korg even included a killer software package too consisting of titles from Korg, UVI, AAS, Propellerhead and Ableton!