TP Link USB Wireless Adapter N150

Miniature Design – Plug in and play
With its miniature size and sleek design, you can connect the nano adapter to the USB port of your computer and leave it there, similar to how you use a wireless mouse.
Easy Setup
If your computer's operating system doesn't install the driver of the adapter automatically after plug-in, you just need to install the driver from the bundled CD or from TP-LINK's website. After the driver is installed, you can use the built-in wireless utility in your operating system to connect to a wireless networkCreate a Hotspot with the SoftAP Feature
Whenever there is only wired Internet connection, you can activate the SoftAP function of the TL-WN725N after installing the bundled utility software, and create a Wi-Fi hotspot for mobile devices. This feature is useful when travelling to places where there is only one cable for Internet and mutiple people have to use the Internet.