GREENSKY 1Set (1B1C) Replacement Kodak 30 30XL Ink Cartridge For Kodak ESP 3.2 ESP C110 ESP C310 ESP C315 ESP Office 2150 ESP Office 2170 hero 3.1 hero 5.1 Package contains: Kodark 30 30XL 2PK(1*Black 1*Color) Page yield:670 pages per cartridge (Black), 550 per cartridge (Color) Shelf Life: 2 years Compatible with Printer: Kodak ESP C100 C110 C310 C300 ESP Office 2100 esp 3.2 Series 2170 Series HERO 3.1 HERO 5.1 HERO 4.2 Vivid and fluent printing performance for finished product.High yield, high volume with excellent printing results 12-MONTH 100% Quality Guarantee ensures that you will get quality printouts with our compatible or remanufactured cartridges. Any problems under normal circumstance, Request for return is acceptable