The B7RT2AN New Genuine HP 63 / 65 Tri-color Ink Cartridges are original products manufactured by HP specifically for HP OfficeJet printers. These cartridges use inkjet print technology and come in a 2 pack with a manufacturer warranty valid until 12/2027. The tri-color ink cartridges ensure high-quality printing and are designed to provide reliable performance for your printing needs. Perfect for those looking for genuine HP ink cartridges compatible with their HP printer models.