This item was purchased a few years ago as a used item in good condition and has been used at home for a while. Please check the appearance in the images. Regarding the operation, although a precise inspection has not been performed, I have confirmed the MIDI connection, the operation of each button, and the sound output. In addition to the main unit, a power cable and instruction manual will be included for shipping. Please purchase only if you understand that this is a used item. Returns and reservations are not possible. It will be shipped in simple packaging.