The are also named as the Multi-Function Copiers. They are widely seen in two major classifications- Monochrome and Color Copiers. Each has their own variety of features such as the low production of noise, better reproduction of fine lines and photographs, and have very few moving parts. The benefit of having less moving parts is the most vital feature. Since because of this, it comes with less mechanical problems. The main jobs performed are Printing, Scanning, Copying and few ones, comes with the option of Fax transactions also. They are very convenient in use, by even the minimum trained operator.