E-Z Ink (TM) Remanufactured Ink Cartridge Replacement for Epson 252 (3 Black) Brand: E-Z ink Page Yield: 1100 pages per cartridge. All cartridges are manufactured in an ISO 9001 certified facility All cartridges contain high quality ink that is engineered to produce superb results. All products covered by a 100% satisfaction guarantee Works With WorkForce WF-3620 WF-3640 WF-7110 WF-7610 WF-7620 Printer