This set includes four compatible high-yield toner cartridges for Brother printers: one black, cyan, magenta, and yellow TN315. Designed for reliable performance, these cartridges are tested to deliver professional quality output for your home or office needs. The high-yield design ensures you get more pages per cartridge, making it a cost-effective choice. Backed by a full 2-year guarantee, you can trust these compatible toners to keep your printer running smoothly.