Easy to use, Fun to Play - the perfect choice for your first keyboard instruments, 44 mini keys make it easy to play, even for small hands 50 rhythm patterns in a variety of genres, including pops, ballad, dance, and more Maximum 32 note Polyphony, tempo range 20~255, Layer Sustain, Octave Shift, Scale Function 10 built-in songs to play along with – or mute the melody and play it yourself, 100 high-quality built-in tones covering a range of instruments, including piano, wind, percussion and many others, sampled from acoustic instruments