D-Link DWA-121 IEEE 802.11n - USB Wi-Fi Adapter

The D-Link Wireless N 150 Pico USB Adapter features Wireless N 150 technology to provide a better, faster wireless signal for your network than previous-generation Wireless G. So you can connect faster with better connectivity and coverage to any network, at your home, office or other mobile hotspots.

Price: £6.83 from Ebuyer