Interface & PortsHeadphones/output (standard stereo jack), External power (9.5V DC)
Other Features61 piano-style keys that are virtually the same size of acoustic piano keys, 120 quality tones, 70 versatile rhythms with auto-accompaniment, 100 Song Bank tunes built-in, Right and Left hand part on/off Lesson function.
PowerBatteries: AA-size x 6 / Optional AC adaptor: AD-E95100L (Sold Separately)