WORLDE Blue whale 49 Portable USB MIDI Controller Keyboard

Features:
Professional master MIDI keyboard features brushed aluminum panel, clear LED display, and 49 semi-weighted keys with aftertouch.
8 high quality velocity pressure sensitive performance pads with RGB backlit, can be assigned easily; 8 assignable encoders, each encoder can be edited by user.
5 buttons for MMC; 6 function buttons, providing functions like PROGRAM CHANGE, CHANNEL, CONTROL ASSIGN, TRANSPOSE, OCTAVE, EDIT; 2 touch sensors of dynamic pitch bend and modulation touch strips.
2 Assignable pedal interfaces(Pedal A, Pedal B), compatible with switch pedal and continuous pedal, which can be configured to 130 controllers; 1 MIDI OUT interface.
USB interface, adaptable to USB 2.0(full speed); Drive free and hot-plug supported; compatible with Win XP/7/8/10/Vista and Mac OSX; can be powered by USB and DC 5V.