This lot includes four brand new, genuine/original toner cartridges in cyan, yellow, magenta, and black colors. These cartridges are compatible with Samsung printers C2620DW/C2670FW and have a print technology of laser. The model number of the cartridges is K505L. The cartridges are ideal for those who require high-quality printing results. They are suitable for use in home, office, or commercial settings. With this lot, you can be assured of sharp, clear, and vibrant prints.