Toners & More &reg; Compatible Laser Toner Cartridge for Hewlett Packard HP CE278A 78A 278A Works with HP LaserJet Pro P1566, ,P1606dn, M1536dnf - 2,100 Page Yield Toners & More  Brand offers a 1 year satisfaction guarantee on all purchases. A risk free experience Condition: New Compatible (NON-OEM) Compatible with HP LaserJet Pro P1566, ,P1606dn, M1536dnf This compatible toner replacement cartridge offers premium quality at outstanding savings over the original machine brand Approximately 2,100 page yield @ 5% coverage