HP Color LaserJet 3800/CP3505 Printing Supplies provide fast, easy and brilliant results. New HP LaserJet ColorSphere toner enables your HP Color LaserJet printing system to produce a dynamic range of bright, vivid colours. HP Smart printing technology and the printer is finely tuned to the unique properties of HP ColorSphere toner to optimise quality and reliability and facilitate convenient, online ordering. Hassle-free results enable higher productivity and lower printing costs.