This little box adds NFC mobile printing to recent HP LaserJet, Officejet printers
catching up fast. On Tuesday, the company announced the 1200w Mobile Printing Accessory, a little box that attaches to a printer’s USB port to bring NFC capability. The 1200w works with 2008-era and later LaserJet and Officejet printers (and it assumes that the rear USB port is free, because most business printers use ethernet or another connection). When it ships in early December, the 1200w Mobile Printing Accessory will have a promotional price of $40, a nice discount from its regular price of $50.