the blurb says
Set up your router
The router will allow you to connect your PC, laptop and printer without the need for cables. If you have an internet connection you can also browse the web without the need for wires.
Connect your wireless enabled PC or laptop
Follow the instructions on your PC or laptop to activate wireless connectivity between your PC/laptop, router and printer.
Print wirelessly
You can now send documents wirelessly to your printer, allowing you to print from anywhere in your office or home � the sofa, kitchen table or even from your garden!
so ... no you don't need anything (except luck - I hate wireless)
the printer will just be a device on the network