AKAI Professional MPK mini Play MK3, Mini USB Keyboard Controller with Speaker, More than 100 internal drum and instrument sounds, Gen-2 keyboard with 25 velocity-sensitive mini-keys, 8 Backlit MPC pads with note repeat and full level function (x2 banks), 4 Knobs for editing internal sounds or MIDI parameters (x2 banks), Built-in loudspeaker, OLED display, Pitch / modulation joystick, Arpeggiator, Connection for sustain pedal: 6.3 mm jack, USB-B port, Headphone output: 3.5 mm jack, Dimensions (W x D x H): 317 x 178 x 58 mm, Weight: 860 g, Incl. software package (downloads): Akai Pro MPC Beats, AIR Music Tech Hybrid 3, Mini Grand, Velvet and Melodics learning software with 60 lessons