This package contains two E-Z Ink toner cartridges compatible with Brother TN750 and TN720 printers. Each black cartridge yields up to 8,000 pages at 5% coverage and includes an integrated chip for proper printer recognition. The refined toner formula produces high-quality text and images. These cartridges work with a range of Brother DCP and HL series printers, as well as MFC multifunction poundsProductdimensions7.8 x 7.6 x 12.8 Ink for Brother Line-2-1Unit Count2 CountTypeLaser Printer Toner CartridgesNumber Of Items2Package Quantity1