This Brother printer toner cartridge twin pack is a must-have for anyone who wants to keep their printer running smoothly. The genuine/original cartridge is designed specifically for use with Brother printers and is compatible with the Brother 221 model. The black color ensures crisp and clear prints every time. Elevate your printing experience with this Brother toner cartridge twin pack. It is perfect for those who want to ensure high-quality prints without any hassle. The pack contains two cartridges, so you'll always have a spare when you need it. And with its easy installation process, you'll be up and running in no time. Order your Brother Genuine Printer Toner Cartridge 221 twin pack today.