The  features of 49 key MIDI Controller

☆     49 keys with initial touch

☆     Assignable slider ,Pedal,Pitch bend wheels,Modulation wheel,▲/▼Buttons knobs

☆     Multi-functional keyboard

☆     PC upload and download

☆     Adjustable keyboard velocity

☆     MIDI out and USB interface,Power supply by USB and DC 9-12V

☆     Compatible with WinXP/Vista and Mac OSX,drive free and hot plug supporting

☆     Compatible with major sequencer software.