LxTek compatible toner cartridge replacement for Samsung MLT-D115L toner catridge is the perfect way to save money. This set of LxTek compatible toner cartridges has been professionally manufactured. Each toner cartridge was methodically tested to ensure full working condition and a superior print quality. This is a truly cost effective alternative to OEM cartridges. We are certain that you will love our cartridges, and that is why all LxTek branded products come with a 1 year warranty.