I have purchased this printer for my registrar of my college. it is multifunction printer. It has many features. it has excellant feature of wireless connectivity. Any autorized person who want to get a printout can connect to this printer in a specified range. its wireless range is 30 meter. Even mobile users can take the printout from this. There is no need of wire to connect to this printer. but it has a usb interface to connect to this its outputs is very clear. it is working well in my college yet