Maybe these days only very few laptop computers lack a Wi-Fi module, but many desktops don’t come with this capability and that’s why this simple device comes to enable it in just a few steps.
This wireless USB adapter with antenna enables high-speed 802.11n wireless connection to those computers lacking Wi-Fi, so users can browse the web and use Internet-related applications where a hotspot is available.
The device plugs into one of your USB ports, while the straight antenna will stay vertical to support speeds of up to 150Mbps. Security features include 64/128 bit WEP, WPA/WPA2 and WPA-PSK/WPA2-PSK.
Find it at Chinavasion for only $8.05.