Item #: HEWQ6236A. Wireless Printing Upgrade Kit contains everything you need to print wirelessly. Includes a printer receiver and PC receiver for a wired desktop or notebook PC. Designed to work with most Hewlett-Packard printers and All-in-Ones, plus all PCs (wired or wireless). Simple to install. Just plug the receivers into your printer and PC (no configuration). Using the kit allows you to print virtually anywhere in your home or office via the wireless 802.11g connectivity. You retain all-in-one wireless functionality including printing, faxing from your PC, scanning and accessing photo memory cards and PC status. Secure wireless connection protects your signal from interception. Customers also search for: Hewlett-Packard,Upgrade Printing Kits,Wireless Printing Upgrade Kit Photosmart Photo Smart Officejet Office Jet Desk Jet, Deskjet, Single Function Printers