HP LaserJet Pro 4002dne laser printer This smart laser printer provides maximum productivity with consistently high quality. Manage and print all tasks wherever you are. This device also delivers on security. Highlights: - Automatic double-sided printing - HP Wolf Pro Security - Ethernet - Preconfigured security settings. This inkjet printer is intended to work only with Original HP ink cartridges and uses dynamic security measures to block cartridges using a non-HP chip. Regular firmware updates ensure that these measures remain effective. A reused HP chip enables the use of reused, recycled and refilled print cartridges. More at: http://www.hp.com/go/learnaboutsupplies Choose HP+ when setting up your printer to benefit from a heap of advantages. More information on HP+: hp.com/plus Please note: The printer requires an HP account and HP+ registration. Driver installation is carried out solely through a software package/app. A constant connection to the internet is required for printing.