The Aililiya Toner Cartridge 206X Replacement for HP Printers is a 4 pack high yield compatible toner cartridge set designed for use with specific HP printer models such as M255dw and M283fdw. Made with cyan, yellow, magenta, and black toner colors, this laser print technology cartridge ensures high-quality printing results. Compatible with various HP printer models and originating from China, this unit is a reliable and cost-effective choice for your printing needs.