Compatible with HP LaserJet M1536DNF LaserJet P1566 LaserJet P1606 LaserJet P1606DN LaserJet Pro M1536DNF LaserJet Pro P1606DN.
Package Content Compatible HP CE278A (HP 78A) Black Compatible Toner Cartridge.
Approximate Page Yield: 2100 - Black pages per cartridge at 5% coverage HP CE278A (HP 78A) Black Compatible Toner Cartridge. Prints high-quality images and texts.
Microchip Included: The intelligent chips make cartridges work with your printer.