Page Yield*: 1400 For best results, store in a cool, dry place. Use within 3 years of purchase for optimal performance.*at 5% coverage (ISO/IEC standard) Deliver vivid, crisp text and graphics. Professionally manufactured by LD Products Compatible with the following printers: Color Laser C1760nw C1765nf C1765nfw 1250c 1350cnw 1355cn 13 Please contact us first with any product issues. We want all of our customers to be happy because happiness matters.