Products Name: Zstint Compatible with 26A toner cartridges with chip.
Compatible Printer: Compatible with HP LaserJet Pro MFP M426fdn M426fdw M426dw M402dn M402dne M402dw M402n M402 M426 Series Printer
Item Color: Black for 26A/CF226A,combo 2 pack.
Yield & Version: 3100 pages for Black toner cartridge (A4, 5% Coverage), with High Yield Version 26A.
Total Packges: 2-Pack of 26A toner Cartridges.(Black+Black),Cost per page $0.01