The package you purchase includes: 1 pack of black 50F0HA0 Toner Cartridge. What type of printer is it suitable for MS310 MS312 MS315 MS310D MS310DN MS312DN MS312DNw MS315DN MS410D MS410DN MS415DN MS510DN MS610DE MS610DN MS610DTE MS610DTN product advantage Our product color absolutely give a person at the moment a bright touch, the output of the absolute large capacity, quality assurance This product is suitable for many occasions Homes, schools, hospitals, government, trade companies, financial companies, and other fields. Quality after-sales service If there is any quality problem with our products, please feel free to contact, we provide 3 yearslimited free replacement service. we will provide you with satisfactory solutions in time,Have a nice shopping trip.