The W311U is a Wireless-N USB Adapter providing a 150Mbps transmission rate. It adopts the latest 802.11n wireless networking standard for an improved coverage area with reduced dead spots.

Features such as WPS (Wi-Fi Protected Setup), Soft AP connection with other wireless networks, WMM (Wi-Fi Multimedia), and PSP, WII, and NDS connection options make the W311U a safe and flexible solution for a wireless internet connection.