Package Content Compatible HP CE278A 2 PACK BLACK COMPATIBLE MASTER PACK.
Compatible with HP LaserJet Pro M1536DNF LaserJet Pro M1537dnf LaserJet Pro M1538dnf LaserJet Pro M1539dnf LaserJet Pro P1566 LaserJet Pro P1606DN.
Approximate Page Yield: 2100 - Black pages per cartridge at 5% coverage HP CE278A 2 PACK BLACK COMPATIBLE MASTER PACK.
Prints high-quality images and texts.
Microchip Included: The intelligent chips make cartridges work with your printer.