Compatible with: Canon imageCLASS LBP113w Includes: (2) 047 / 2164C001AA Black compatible toner cartridges and (1) 049 / 2165C001AA Laser Drum Unit Toner Page Yield*: 1,600 Drum Page Yield*: 12,000 For best results, store in a cool, dry place. Use within 3 years of purchase for optimal performance.*at 5% coverage (ISO/IEC standard) All LD compatible and remanufactured cartridges are quality tested to ensure long-lasting use and bold, vivid print on every page Please contact us first with any product issues. We want all of our customers to be happy because happiness matters.