3 PK BLACK Ink Cartridge for Kodak 30B 30XL ESP C310 C315 2170 HERO 3.1 5.1 ECOMAX 3 PK Replacement for Kodak 30XL, 1550532 Black Ink Cartridge Page Yield : Up To 670 Page For Use in : Hero 3.1, Hero 5.1, ESP C310, C315, 2150, 2170 BY ECOMAX Only