The HP 339 black and HP 344 colour ink cartridges are a pair of inkjet printer cartridges and used together in several Hewlett Packard printers. As inks are used at different rates, having a combined three-colour ink cartridge is less economical than having individual ink cartridges.
We can supply both of the HP original inkjet cartridges and remanufactured versions of them. We also supply InkTec ink refill kits and bulk ink for use with these refill kits. We do not supply compatible cartridges or remanufactured (recycled) ink cartridges in these types.
If you are looking for cheap ink, we recommend that you look at the cost of refilling your own cartridges.