150Mbps High Gain Wireless USB Adapter. TL-WN722N. Exceptional wireless speed up to 150Mbps brings best experience for video streaming or internet calls. Easy wireless security encryption at a push of the WPS button. 4dBi detachable antenna, remarkably strengthen signal power of the USB adapter. What This Product Does Wireless N USB Adapter TL-WN722N allows you to connect a desktop or notebook computer to a wireless network and access high-speed Internet connection. Complies with IEEE 802.11n, they provide wireless speed up to 150Mbps, which is beneficial for the online gaming or even video streaming. Also, wireless security encryption could be established simply at a push of QSS (Quick Setup Security) button, preventing the network from outside threats. V2 Software What's in the box Wireless Adapter One USB extension cable Resource CD Quick Installation Guide