Dell C2660dn Dell C2665dnf High Yield Compatible Toner 4 Pack Combo mfcj4610dw Each toner is rated for Each toner is rated for a page yield of 6400 pages and is guaranteed to work with your compatible Canon printer They can be used safely with a wide selection of Brother printers and office machines such as the DCP 7060D Having passed stringent quality checks each cartridge won't void printer warranties and is guaranteed to work or you get your money back no questions asked For best results make sure your Dell C2660dn Dell C2665dnf Compatible High Yield Toner 4 Piece Combo Pack is kept sealed in its package in a cool dry place until it is ready for use