Woungzha Compatible Ink Cartridge Replacement for HP 973X 973 XL 973XL Use with PageWide Pro 477dw 577dw 452dw 477dn 452dn 577z 552dw P55250dw Chip (1 Black)

Box contents: 1 x Black 973X (1 cartridges total) Print more with version X: Up to 10,000 pages per 973X Black, 7,000 pages per color cartridge (Cyan, Magenta, Yellow) at 5% coverage Compatible with HP PageWide Pro 452dw, 452dn, PageWide Pro Multifunction 477dw, 477dn, 577z, 577dw, PageWide Pro Printer and Tray 452dwt, 477dwt, PageWide 552dw, PageWide Managed P55250dw, P55750dw, P5777dw Printers 50dw MFF p Always the latest chip version: Woungzha cartridges include the latest chip version and work perfectly with all compatible printers including printers with the latest firmware Reliable Quality - Use printing technology as the core that has resorted to high-quality materials and takes measures to strictly control the production process and products to achieve more stable performance, longer service life, and new printing experience without damaging the printer.