Kyocera MK8715D Maintenance Kit is a laser toner cartridge, ideal for printing high quality documents or anything else that requires bright color output result. It has a yield of up to 300,000 pages that ensuring you can continue your printing task with high possible standards. Kyocera TK8715D maintenance kit gives you reliable sustainability and economical printing. Mostly use in Kyocera laser printers: Kyocera TasKalfa 6551ci, Kyocera TasKalfa 7551ci, Copystar CS6551ci and Copystar CS7551ci. This kit including developer unit black, main charge unit, left side disposal filter unit. It is best for office use help to reduce working hours, increase productivity and print with more efficiency.