Huntington KB61-100 61-Key Portable Electronic Keyboard,  Silver 61 standard piano keys, 100 rhythms 100 voices, 16 volume levels Teaching type keyboard, 8 stereo demo songs, 32 tempo settings, A and B guides 8 panel drum presets, 8 rhythm cord volume levels, LED display Single Chord function, Finger Chord function, Transposition function Start/Stop with Sync, Fill In function, Sustain and Vibrato, 1/4-inch output jack, stereo RCA output jacks