The Pixma MP230 (£44), MG2250 (£49), MG3250 (£69) and MG4250 (£79) are A4 models designed to print, copy and scan.

The new line-up is headed up by the Pixma MG4250, features of which include a 6.2cm colour screen.

Images can be sent from a wireless device and printed without having to switch the printer on, manually, beforehand, according to Canon.