KORG BLUETOOTH USB MIDI KEYBOARD

NanoKEY Studio, 25-Key MIDI-Controller-Keyboard with velocity sensitive keys and backlit, 8 velocity sensitive Trigger-Pads, 8 Rotary Knobs, X-Y Touch-Pad (KAOSS-Series), Octave + / - Button, X-Y Button, Pitch / Modulation Button, Scene Button, Scale Guide Function, simple Step-Recording, build-in Arpeggiator, connection via USB or Bluetooth/ Wireless, USB-Bus powered or Battery powered (2x AA), incl. KORG Legacy Collection M1 Le Software Synth and USB Cabel, Dimensions: 278 x 160 x 33 mm (WxDxH), Weight: 471g, System Requirements: Windows 8.1 or higher (32 or 64 Bit), Mac with OS X10.10 Yosemite or higher, iOS8 or higher, Bluetooth 4.0