This set includes four remanufactured toner cartridges for the HP 125A series, featuring black, cyan, magenta, and yellow colors. Each cartridge is designed to deliver reliable performance with your HP printer. Our remanufactured toners are fully disassembled and rebuilt to ensure high-quality prints, unlike competitors who may simply refill cartridges. The use of these remanufactured cartridges does not void your printer's warranty and each cartridge is backed by a 100% satisfaction guarantee.