Compatible with: ESP 3, ESP 3250, ESP 5, ESP 5210, ESP 5250, ESP 7, ESP 7250, ESP 9, ESP 9250, ESP Office 6150 EasyShare 5100, EasyShare 5300, EasyShare 5500 Hero 6.1, Hero 7.1, Hero 9.1 Page Yield*: 770 For best results, store in a cool, dry place. Use within 36 months 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 Professionally manufactured by LD Products Please contact us first with any product issues. We want all of our customers to be happy because happiness matters.