Upgrade your printing experience with this Premium Compatible CBTN115C Laser Toner Cartridge. Designed to work seamlessly with HP LaserJet HL-4040CN, this toner cartridge guarantees high-quality prints every time. Its black color and laser print technology ensure that your prints are sharp, bold, and long-lasting. This cartridge is compatible with various HP models such as the LaserJet M1536, P1560, P1566, and P1606, making it a versatile option for all your printing needs. Its brand and country of manufacture are top-notch, ensuring that you are getting a reliable product that will meet your expectations.