MIDI keyboard/controller with lots of features and durable construction. It can be programmed and connected to any device in your studio. It contains 25 LED-backlit touch and tilt sensitive keys, Pitch bend button, Octave Up/Down button and 5 function buttons. It also has linear, logarithmic, sine, cosine, exponential, invert and two programmable velocity curves. It connects via micro-USB, Mini-USB connector, three 3.5 mm TRS stereo jacks and is powered via USB connection. It is compatible with Mac OS 10.5 and above, and Windows 7 and above. It is made in black colour and comes with 1m Micro-USB 2.0 cable. Dimensions: 325 x 84 x 11 mm. Weight: 345 g.