The Epson EcoTank ET-4850 is a color inkjet all-in-one printer that supports scanning sizes up to A4. It has a maximum resolution of 4800 x 1200 DPI and features a contact image sensor (CIS) image sensor. The printer is wireless and has USB 2.0 connectivity. It can print up to 16 pages per minute in black and has a scanning resolution of 1200x2400 DPI. The printer also has copier, networkable, fax, and duplex features.