The New Genuine Dell Series 6 Color Ink Cartridge JF333 is a high-quality ink cartridge designed for use with Dell printers, specifically model 725 & 810 series printers. This single unit cartridge comes in tri-color, making it versatile for various printing needs. With Dell's reputation for reliability and performance, this ink cartridge is sure to provide consistent and professional results for all your printing projects.This lot of 4 cartridges is all new never opened!