Functionality not confirmed. The box has damage. The contents are the instruction manual set shown in the 3rd image and the items in the 4th image. Please check to confirm if everything is included, as I'm not sure. There is a black mark on the main body in the area shown in the 6th image. Please note that if I don't have a suitable cardboard box for this item, I may have to modify a box for shipping. This item will be shipped from the post office, so purchases made after 8:00 AM on Friday will be shipped on a weekday of the following week. This item is listed as junk because the functionality has not been confirmed.