Remanufactured replacement for the HP Q7581A (HP 503A) cyan toner cartridge. This cartridge is designed for reliable performance, ensuring high-quality prints for your HP laser printer. It is remanufactured using both OEM and non-OEM parts, providing a dependable alternative to the original HP cartridge. The use of remanufactured cartridges does not void your printer's warranty. Backed by our 100% Satisfaction Guarantee.