The HP 305XL Black and Tri-Colour Ink Cartridges Multipack is an original product by HP specifically designed for inkjet printers. This multipack includes black and tri-colour ink cartridges with a high yield, making it ideal for printing vibrant and long-lasting documents and images. Compatible with various HP printer models, including the DeskJet and Envy series, this multipack is a genuine and reliable choice for all your printing needs. Enjoy free postage and a 1-year manufacturer warranty with this genuine HP product.