Speedy Ink Cartridge Replacement for Epson 812XL / T812XL120 High Yield Black Ink Cartridge for WorkForce EC-C7000 & WorkForce Pro WF-7820, WF-7840

2-Year Satisfaction Guarantee Compatible Printers: Work Force EC-C7000 & Work Force Pro WF-7820, WF-7840 Page Yield: 1,100 per cartridge Shelf Life: 18-24 months per cartridge Professionally remanufactured by Speedy Inks. Epson is a registered trademark of SEIKO EPSON KABUSHIKI KAISHA Corporation and is not affiliated with and does not endorse Speedy Inks.