ESTON 2 PACK (BK C) New Hi-Yield BK & Color Ink Replacement for Kodak 10XL Kodak10XL Packing List: 1 Black Kodak 10XL & 1 Color Kodak 10XL Compatible Ink Cartridge (Non-OEM, Win by quality) Page Yield : Up to 770 Pages Per Black, 420 Pages Per Color For Use With Kodak: ESP 3, ESP 3250, ESP 5, ESP 5100, ESP 5250, ESP 5300, ESP 5500, ESP 7 , ESP 7250, ESP 9, ESP Office 6150, Hero 6.1, Hero 7.1, Hero 9.1 GUARANTEED : If for any reason you are not satisfied with our products, you can return or exchange within 2 weeks of receiving shipment. Your purchase is covered by a 1 year replacement warranty if the product doesn't work well.