Yamaha PSR-E383 Portable Keyboard 61-Keys.

650 high quality Voices, 260 auto accompaniment Styles. Touch-sensitive keyboard with 48-note polyphony. 125 onboard Songs, easy Song Book (available via web download) 12 Super Articulation Lite Voices. Reverb, Chorus and 41 types of DSP effects. 26 Harmony types. 152 Arpeggio types. Brand new “Auto Chord Play” function for Style. “Keys to Success” with various lesson functions Duo mode. USB Audio/MIDI Recording/Interface. Battery operation (AAx6)