This is a genuine set of two Lexmark toner cartridges, 801C and 801M, in cyan and magenta respectively. They are new and sealed, ensuring the highest quality printing experience for your Lexmark CX310-CX510 printer. These cartridges are perfect for anyone looking to replace their old, worn out cartridges or simply looking for a reliable and efficient printing solution.This set is compatible with a range of Lexmark printers and comes in a stylish design that matches the aesthetic of your printer. With this set, you can enjoy high-quality prints and vibrant colors, making it the perfect choice for both personal and professional use. Order now and experience the convenience and quality of these genuine Lexmark toner cartridges.