Replacement 970xl 971xl Ink Cartridges, 970 971 Ink with V8 Chips Compatible for Officejet Pro X576dw X476dw X476dn X451dn X451dw X551dw Printer

Replacement 970xl 971xl Ink Cartridges, 970 971 Ink with V8 Chips Compatible for Officejet Pro X576dw X476dw X476dn X451dn X451dw X551dw Printer

• For use with Officejet Pro X451dn, Officejet Pro X476dn, Officejet Pro X476dw, Officejet Pro X451dw, Officejet Pro X576dw, Officejet Pro X551dw, Officejet Pro X576dw Printers
• With Newest V8 Version Chips: Chips just updated to Newest version. Works for printers in market so far. Very important Remind: Once cartridges have been recognized by printer, we suggest Pls do not update firmware or printer program online, to avoid possible Updating by HP in future
• Advantages: Advanced IMPROVED formula matching with brand ink well, preventing clogging & corrosion to printhead. And Sharp & Vivid Printing, High Page Yield.
• High Page Yield: Up to 9,200 Pages per Black Cartridge and 6,600 Pages per Color Cartridge
• Warranty: ISO9001 and ISO14001 and Rohs Certified, 1 year limited warranty.