The PREMIUM TONER CARTRIDGE CLT-504SK/C/M/Y-4CL is a set of three toner cartridges in black, blue, and yellow colors. This premium product is designed to provide high-quality printing results with vibrant and sharp colors. The Y-4CL model ensures compatibility with compatible printers, making it an ideal choice for those looking to upgrade their printing supplies. Ideal for professionals or individuals requiring superior print quality, this toner cartridge set offers reliable and impressive results.compatible with Samsung CLP-415N/415NW, CLX-4195/4195N 4195FW, express SL-C1810W/C1860FW