The Epson EcoTank is a durable WiFi printer for your home or office, with special refillable ink. With 1 full reservoir, you can make up to 4,500 black prints and 7,500 color prints, as opposed to the 200 prints you can make with a traditional ink cartridge. That's why it's cheaper to print a page with an Epson EcoTank than with most inkjet printers. Epson EcoTank printers are available in all-in-one models with scan, copy, and fax function, as well as extra options like duplex printing and a network connection.