LD Remanufactured Ink Cartridge Replacements for Epson 48 (4 Black, 2 Cyan, 2 Magenta, 2 Yellow, 2 Light Cyan, 2 Light Magenta, 14-Pack) Page Yield: 400 per cartridge | Shelf Life: 12-18 months per cartridge The use of remanufactured cartridges and supplies does not void your printers warranty All LD branded products are backed by a 100% satisfaction and LIFETIME guarantee The ink monitoring chips on these remanufactured Epson T048s are the original chip which have been reset to provide accurate ink monitoring For use in the following Epson Stylus Photo printers: R200, R220, R300, R300M, R320, R340, RX500, RX600, and RX620