Save with our compatible Lexmark C534dn toner cartridges and cut your printing costs in half. Our compatible Brother toner cartridges will deliver the same clarity and readability as original Brother cartridges at a fraction of the cost. We offer a 1-Year warranty, 100% customer satisfaction guarantee, and lifetime customer support with every purchase. Our warranty covers every aspect of the cartridge including print quality and page-yield, as well as guaranteed compatibility with your printer. Buy with confidence knowing that we stand 100% behind our products.