Printer many different types of general business are inseparable from the printer, no printer I can not imagine our work can not carry out, but I am sure over quickly, because now whether it is the small and large businesses aremodern paperless office, no one said very little handwriting operation, unless it is to be handwritten things, most of the rest of the things will be relying on the printer, just like our office two days before the printer is broken,basically, all the work into a standstill, because a lot of files can not be printed, so the printer is very important for modern office.