The product is a set of color laser ink cartridges compatible with the Samsung Pro Express C2620/C2670 printers. The cartridges come in cyan, yellow, magenta, and black colors, making them suitable for a variety of printing needs. These cartridges are compatible with the specified Brother printer models, ensuring a high-quality printing experience. Ideal for professionals and home users alike, these compatible cartridges offer cost-effective printing solutions with vibrant colors. The yellow, cyan and magenta are still sealed and the black was open but never used and it was returned to its plastic sleeve.