Hp 503A

- HP Color LaserJet 3800/CP3505 Printing Supplies with ColorSphere Toner provide consistently sharp text and brilliant colour. Improved gloss delivers a dynamic range of bright, brilliant colours that allow you to produce impressive business documents.
- HP Color LaserJet 3800/CP3505 Printing Supplies with ColorSphere Toner and HP Smart printing technology enable quick, productive printing and convenient cartridge replacement. HP SureSupply makes shopping and online ordering hassle-free.
- HP Color LaserJet 3800/CP3505 Printing Supplies with HP Smart printing technology enable the cartridges and the printer to make continuous adjustments that optimise print quality and reliability - and provide a lower overall cost of printing.