This SD367AE Combo Pack of HP 21 and HP 22 Cartridges, containing 1 each of the Black C9351AE cartridge and 1 Tri-Colour C9352AE cartridge. The HP 21 and HP 22 cartridges are 2 of the most reliable cartridges on the market and are compatible with a wide range of HP printers. Purchasing the HP 21 Black and HP 22 Tri-Colour cartridges in this SD367AE Combo Pack represents greater value for money against buying the cartridges individually.The Black HP 21 C9351AE cartridge is designed to print around 190 pages at the traditional 5% page coverage, whilst the HP 22 Tri-Colour C9352AE cartridge is designed to print around 165 pages at the same coverage. The cartridges are designed to print high quality prints with documents looking professional on variety of different media. The SD367AE Combo Pack is an ideal choice for any of the printers listed above.Our Original HP SD367AE Combo Pack of HP 21 and HP 22 Cartridges for this range of HP Printers is amongst the lowest priced on the Internet. All our prices include VAT and delivery so the price you see is the price you pay.