All keys have been tested.
Other operations have not been checked.
There are cracks on both sides of the rear panel.
A part of the cracked parts are stuck into the back side of the main unit, and when the main unit is moved, there is a rattling sound of the parts. It is unknown if the parts can be removed.
The photos show all of the accessories.
Please note that there is a possibility that some of the items may have been overlooked due to amateur inspection.