Midiplus X6 mini, USB MIDI Keyboard, 61 Velocity sensitive mini keys, Touch strips for pitch bend and modulation, Octave selection button, 4 Programmable knobs for MIDI CC commands, 6 Programmable buttons for transport functions or MIDI CC commands, 6.3 mm jack input for sustain pedal (pedal not included), MIDI Out, Plug & Play for Mac and PC, Power supply via USB, Dimensions: 850 x 137 x 51 mm