The Brother TN229 4PK Full Set Toner Cartridges is a genuine/original product from Brother, specifically designed for Brother printers. This full set includes cyan, yellow, magenta, and black toner cartridges, making it ideal for color printing. The cartridges come sealed in bags, ensuring their quality and authenticity. With a laser print technology, these toner cartridges provide high-quality prints for your printing needs. Perfect for those looking to replenish their printer supplies with genuine Brother products.