A multifunctional is really an all-in-one device; it is both a scanner and a printer, and often even has a facsimile function. So effectively it's copier, but one that has the scanning and printing functions available seperately. All this is a great advantage when you have limited office space. Moreover, you will be able to work faster and more efficiently by using the device's convenient special functions.
Which requirements should "multifunctionals" meet?
