The New Genuine Brother LC406XL Yellow Ink Cartridges are specifically designed for use with the Brother MFC-J4345DW XL printer. These original ink cartridges are manufactured by Brother in Japan and are guaranteed to provide high-quality yellow prints. The LC406XL cartridges are inkjet print technology units that come in a quantity of 1, making them a reliable choice for anyone looking to maintain their printer's performance with genuine Brother supplies.