1.Will using compatible HP DeskJet 5440 Ink Cartridges void the printer manufacturer warranty?
It is guaranteed in law that the printer manufacturer could not escape the warrant even the customers choose the consumables from third parties.
2.What are OEM (original) HP DeskJet 5440 Ink Cartridges?
OEM (Original Equipment Manufacturer) HP DeskJet 5440 Ink Cartridges are manufactured by the maker of the printer. OEM products offer excellent quality, however at very high price which is not affordable to everyone.
3.Will compatible cartridges damage my printer?
Don't worry, the manufacturer already made strict compatibility testing for us and the ink of the HP DeskJet 5440 Ink Cartridges is made in USA. As long as following the compatible printer list we provide, there should be no problem.
4.Why buy compatible cartridges from http://www.britanniainks.co.uk?
www.britanniainks.co.uk can provide you high quality and low price HP DeskJet 5440 Ink Cartridgess, you can save at least 50%+ comparing with the OEM one. And we also provide the warrant service for 1 year.