... supporting 3>Timely delivery PRODUCT SPECIFICATIONS ATRRIBUTE SPECIFICATIONS 1.Key 49-key with initial touch,multi-functional keyboard 2.Funciton Assignable ... Slider, Pedal, Pitch Bend Wheel, Modulation Wheel, Up/Down Buttons, Knobs. 3.PC PC upload and download, ... 6Custom-madeFurthermore,we can produce the electronic keyboard or piano as your requirements. We are sincerely looking forward to ...