MIROO Compatible Ink Cartridge Replacement for HP 970 971 HP 970xl 971xl Ink Cartridge use with HP Officejet Pro X451dn X451dw X476dw X476dn X551dw Printers Why Choose Miroo: leading company in new technology for cartridges,focus on quality to provide best products to our customers,competitive price only 18% of the price of the major brands. Why pay more to have the same product and service? Miroo Go. Use With: HP Officejet Pro X576dw X476dw X476dn X451dw X551dw X451dn Printer. Page Yield: up to 9,200 Pages per black Cartridge; up to 6600 Pages per Color Cartridge. Include In The Package: 1 Yellow. Ink Volume: Cyan 120ml. Certified Safe: Miroo is giving you the price, the quality but not only ,for all of our products you will have 2 years guarantee. Customer satisfaction is the number 1 for our company .our company insure fast shipment,work as well as the HP version.