NUINKO 4 Pack Compatible Kodak 30 Ink Cartridges Black for Kodak ESP C310 ESP 3.2 ESP C315 ESP C110 ESP Office 2170 ESP Office 2150 HERO 5.1 HERO 3.1 HERO 4.2 Inkjet Printers Brand: NUINKO For use with Kodak printers: ESP C110 ESP C310 ESP C315 ESP 2150 ESP 2170 ESP 3.2 HERO 3.1 HERO 4.2 HERO 5.1 NUINKO products are covered by a 100% satisfaction guarantee and a 1 year warranty from product defects Easy to install 4 Black