This bulk set includes 10 Brother compatible extra high yield ink cartridges: 4 black (LC79BK) and 2 each of cyan (LC79C), magenta (LC79M), and yellow (LC79Y). With a total yield of up to 12,000 pages, this set offers significant savings compared to brand name Brother LC-79 cartridges while maintaining reliable quality. All compatible cartridges are backed by a 2-year guarantee, ensuring peace of mind with your purchase. Stock up and enjoy the economical benefits of this multi-pack for your Brother LC79 series printers.