HP LaserJet M110w Laser Printer This is the world's smallest laser printer in its class. Designed for efficient working and productivity. Highlights: - Features for mobile printing e.g. Apple AirPrint - Compact design - Automatic self-healing Wi-Fi - Intuitive and user-friendly 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