88 Progressive Hammer Action Keys
IC:Dream SAM5704B
Colour: Black / White / Brown
Tone: 8
Polyphony: 81
Demo: 41
Dual tone
Metronome
Touch adjustment
Chorus:5 types
Reverberation
Record & Play: 2 track
Transpose
2 Headphone Jack
USB / MIDI
Audio in/out
MP3
Bluetooth Audio / Bluetooth MIDI