The product is a set of genuine HP 923e black and color ink cartridges, suitable for use in HP printers. The cartridges are new in retail boxes and have an expiration date of 2028. They are compatible with the HP 923e model and the OfficeJet 8120 and 8130 series. These ink cartridges use inkjet print technology and come in cyan, yellow, magenta, and black colors. The product is manufactured in Malaysia and is in compliance with the California Prop 65 warning regarding chemicals that may be harmful.