I was looking at their clearance listed on the wall of the Speke store, showing last one on the instore checker so you will not be able to check this on Argos website as it is from the old catalogue.
This will do for my usb2 Wired printer to make wireless.
IEEE 802.11b, IEEE 802.11g, External
Share almost any HP printer or all-in-one across your home or office network with this versatile print server. Set up a wireless connection to your router and share secure printing across multiple computers - PC or Mac, desktop or notebook.
Print wirelessly to your printer and eliminate unsightly cable clutter. Just connect your printer to the wireless print server via USB and enjoy the same fast performance as USB-cable printing from your wireless PC or Mac.
Enjoy real versatility. Print from virtually anywhere in the home or office with 802.11g connection and 100 m range. Make full use of the features of your all-in-one with wireless printing, scanning, memory card access and PC fax