The L2KB LC401XL 4-Pack Ink Cartridge Set is a value pack designed specifically for use with MFC-J1010DW, J1012DW, and J1170DW printers. Made by BFBHF, this set includes four black ink cartridges compatible with the LC401XL model. This product ensures high-quality printing results and is a convenient and cost-effective solution for those looking to replace their printer ink cartridges. Ideal for individuals or businesses needing reliable and efficient printing supplies.