This high-quality toner cartridge is compatible with Brother printers, specifically designed for the Brother TN770 TN-770 models. The cartridge is made with advanced laser printing technology that ensures sharp and clear text, graphics, and images. The black color of the toner provides high-quality prints that are perfect for professional and personal use. With a chip that contains a new IC chip, this compatible toner cartridge is designed to work seamlessly with Brother printers, providing up to 4,500 pages at 5% coverage. The cartridge is perfect for those who need to print documents, presentations, and reports with ease.