Click2Go&reg; High Quality Barand New Pack of 2 Compatible Replacement Ink Cartridge Kod30XL-BK (1) +Kod30XL-color (1) Compatible for Kodak ESP C100/C110/C310/C300 ESP Office 2100 Series/ 2170 Hero 3.1/5.1/4.2 High Quality Brand New Compatible Ink Cartridge Non-OEM Compatible replacement product Model/Color: Kod30XL-BK (1) +Kod30XL-color (1) Pack of 2