It is with excellent sound quality like Piano and multiple functions as electronic keyboard. But Hand Roll Piano is as thin as eat mat, small and light like a book. It can help you realize music dream anytime and anywhere.
Features ★Keypad: 49 standard keys, 4 Octave +1 key
61 standard keys, 5 Octave +1 key ★Timbres: 128 Timbres (000~128 tone control) ★Rhythm: 100 rhythms (001~100 rhythm accompaniment) ★Demo: 21 demo songs ★Vibrato function ★Foldaway, portable conerniently ★Power supply: power saving function, 4 AA batteries (available for about 8 hours), external power supply also can be connected: DC 6V 500MA ★Control box size: 10.2(W) x 18.4(H) x 3.3(D)cm ★Keyboard: 88.5(W) x 17.5(H) x 0.4(D)cm ★Midi out: 16 output channel