Diapason range: C3 to C8
61 standard keys
40 demonstration songs
100 timbre and 128 rhythms
64 chords
one key one note
336 record notes (including note ON and note OFF)
adjustable volume
32 stage of tempo speed
Automatic shutdown function and press any key to work again
Power supply:
1.5V 4 AA alkaline batteries
6VDC, 1,000mA power adapter