D-Link RangeBooster N USB Adapter

Very Good Condition in box appears to have little use.

From the box:
Connect a desktop or notebook PC to a Wi-Fi network.
Use RangeBooster N USB Adapter (DWA-140) to add powerful 11n Wi-Fi
technology to your desktop or notebook computer. Simply plug the DWA-140 into an available USB port and connect to a wireless network to access a high-speed internet connection. Enjoy greater wireless reception for transfering files, online gaming, and streaming media from greater distances around your home.