The product is a set of compatible 950/951XL ink cartridges for HP printers. These cartridges are designed for inkjet print technology and come in cyan, yellow, magenta, and black colors. They are compatible with various HP printer models such as 8100, 8600, 8620, 8610, and 8615. The cartridges have a manufacturer warranty of 1 year and are compact in size, measuring 3 inches in height, 9 inches in length, and 6 inches in width.