... 2.Page Yield:2,500 3.For HP 1010,1012,1015 4.ISO9001:2008,CE Compatible HP Q2612A Toner cartridge1. Colour:Black 2 ... . 100%quality guarantee3. Feature:compatible/remanufacture4. For use in:HP LJ/4200DTN/2300N/2300DN with chipAdvanges: 1. 100% guarantee.all ... !yours sincerely,wendyTell: 0086-021-57560783Cell: 0086-15021375199Skype: wendy1985112 Compatible HP Q2612A Toner cartridge