MTI ValuePlus HP 78X/ CE278X (CE278A High Yield; 2,600 page yield) MICR Toner Cartridge (High Yield) For HP LaserJet Pro P1606, P1606dn, M1536dnf, P1566 Approx Yield: 2,100 pages based on 5% coverage; prints 6,300 checks @ 3 per page OEM Part #: HP CE278A | Universal with Canon CRG-128 Compatible HP Printers: P1566, P1606, P1606dn, M1536dnf Checks printed with MTI VALUE PLUS MICR is GUARANTEED to scan at all U.S. NATIONAL FINANCIAL INSTITUTIONS ONLY MICR Toner International cartridges are built using brand new parts and materials for quality you can trust. NONE of our products use RECYCLED/RENEWABLE materials.