TP-Link wn722n Wireless N USB wireless internet adapter TL-WN722N allows you to connect a desktop or notebook computer to a wireless network and access high-speed Internet connection. This wireless internet card 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. This USB Wifi Dongle offers exceptional wireless speed and brings you the best experience for video streaming or internet calls. Easy wireless security encryption at the push of a QSS button and a 4dBi detachable antenna, giving remarkable signal power and strength for a USB adapter. High Gain 150N USB Adapter. 150Mbps 2.4GHz, seamlessly compatible with 802.11n/b/g products. 1 external detachable high gain Antenna. WPA / WPA2 Encryptions. Quick Security Setup button. Bundled utility provides quick & hassle free installation. Supports ad-hoc and infrastructure mode. TPLINK TLWN722N N150 HighGain Wireless USB Adapter.