The product is a lot of 12 yellow CX toner cartridges specifically designed for the Fujifilm 3240 printer model. These toner cartridges are manufactured by Fujifilm in Vietnam and are compatible with the Fujifilm CX brand. With a unit quantity of 1, these high-quality toner cartridges ensure vibrant yellow prints for your documents and images, making them an essential part of any printing process. Trust in the Fujifilm CX toner cartridges to deliver consistent and professional results with each use.