- 76-key semi-weighted action keyboard with aftertouch (UF50 / 60 / 70)
- Built-in duplex wireless MIDI interface
- Over 20 user template, non-volatile memories
- Pitch bend and modulation wheels
- 8 assignable control knobs, preset functions including Cutoff / Resonance / Attack / Release / PAN / Reverb / Chorus / Variation
- 9 assignable control faders, preset functions including volume for 1-16 channels and master volume, and drawbar for organ sounds.
- LED data display, control button including program, transpose, octave, channel, keyboard split.
- 6 assignable shortcut knobs
- 6 sequencer remote buttons, including REC, PLAY, STOP, FAST REWIND, REWIND AND RETURN TO START, etc.
- Panel page and layer button, data adjustment knobs. 
- 1 MIDI-out port
- Adapter port?9V?1500mA?, power switch 
- Breath controller port
- Sustain pedal and volume pedal jacks
- USB MIDI port, Class-compliant for Win Vista/XP and Mac OS X, Power can be supplied via USB
- Support and tested with most professional audio/MIDI sequencers
- U-CTRL mode

This is a new open box item and has  been tested with audio interface.It works fine without any trouble. It comes with power adapter and USB cable.