This is a multi-purpose office machine, whose upper part is a scanner, photocopier and whose lower part is a printer. The middle part is empty inside, which provides space to insert an object to be scanned or printed. As the internal structure of the scanner faces downward, you can lay an object upward and then adjust the guideline exactly, which prevents unfocused copies or scans meaning the bother of rework. A holder in the central slot shall hold objects moving up and down so that you can use the machine according to various thicknesses and widths of the object. Reduced exposure to harmful light means reduced harm to your eyes.