Get an authentic Epson 200 Black/Cyan/Magenta/Yellow 4-Pack Ink Cartridges that guarantees quality prints. The package is sealed to ensure the safety of the cartridges. These ink cartridges are ideal for Epson Expression printers and are compatible with other Epson brands. The print technology used is inkjet which produces quality images and text. The unit quantity is two hence providing enough ink to last you a while.