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USB MIDI keyboard pad controller with 49 assignable velocity-sensitive keys, 1 master volume slider and 8 assignable sliders.
8 assignable trigger pads with colorful RGB backlit in working status, comfortable and accurate.
8 assignable knobs, programmable and 360° infinitely rotating; 8 control buttons,each button can support dual functions via the shift key.
6 buttons for MMC and 10 data entry buttons; Pitchbend and modulation wheels can be assigned as 135 controllers.
With 2 assignable pedal (A & B) interfaces and MIDI IN/ OUT; USB 2.0 powered, and play, no need of driver installation.
Compatible with Win 10/ Win 8/ Win 7/ XP/ Vista/ MAC OSX; Compatible with CAKEWALK, FL Studio, Pro Tools, Ableton Live, Logic Pro, CUBASE, Studio One, Piano Apprentice, Lgrand Piano, Music Studio and other mainstream music software or APP.

Specifications:
Color: Black
Material: Plastic
Power Supply: DC 9V Power Adapter(Not included) or USB Cable(Included)
Operating System: Support for Win 10/ Win 8/ Win 7/ XP/ Vista/ MAC OSX
Item Size: 76.5 * 26.5 * 6cm / 30.1 * 10.4 * 2.4in
Item Weight: 3.5kg / 7.7lb
Package Size: 82.5 * 30.5 * 11CM / 32.5 * 12 * 4.3in
Package Weight: 4.57kg / 10.1lb

Note:
The power adapter is not included.

Package List:
1 * MIDI Keyboard Controller
1 * USB Cable
Chinese and English teaching, easy to understand, easy to learn and use. 61 exquisite black and white keys.