This Rainbow valuepack of HP Toners contains 1 each of the CB390A / CB381A / CB382A/ CB383A cartridges and provides a fantastic alternative to the original HP CB390A Black, CB381A Cyan, CB383A Magenta and CB382A Yellow cartridges, providing high quality prints at a fraction of the original cost. Each of these HP Toner Cartridges has been remanufactured to the highest possible standard, with all worn parts and mechanics replaced and tested and then filled with high quality toner powder, providing up to 19,500 pages in the CB390A Black cartridge and 21,000 pages in the CB381A Cyan, CB383A Magenta and CB382A Yellow. These HP CB390A / CB381A / CB382A/ CB383A remanufactured toner cartridges are high quality replacements for the cartridges in a range of HP printers shown above and are amongst the cheapest you will find online. All of our products come with our 100% satisfaction guarantee and all prices include VAT and delivery, so that the price you see is the price that you pay!