HP LaserJet Pro 3302sdwg MFP Designed for business work teams, the HP Color LaserJet Pro MFP 3302sdwg is a versatile MFP that delivers crisp printouts with true-to-life, vibrant colours. Highlights: - Automatic two-sided printing - Security features to protect sensitive documents - Wi-Fi connectivity for printing from a smartphone or tablet - PIN/pull option authenticates your print jobs only when you're present This printer is intended to work only with cartridges that have a new or reused HP chip, and it 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