The 4PK TN229XL TN229 Toner Cartridge by HaloFox is compatible with Brother printers such as HL-L3280CDW, MFC-L3780CDW, and L8395CDW. This high-quality toner cartridge set includes cyan, yellow, magenta, and black colors, with a page output of up to 3,000 pages for black and 2,300 pages for color. It is certified with ISO 9001 and ISO 14001, ensuring reliable and consistent performance. The cartridges come with the latest chip for compatibility and are backed by a 3-year manufacturer warranty for peace of mind. Ideal for businesses or home offices, this 4-pack toner cartridge set offers excellent value and print quality.