TP-LINK High Gain USB (Universal Serial Bus) Adaptor TL-WN822N is a 300 Mbps wireless client that is fully interoperable with IEEE 80211nbg wireless devices delivering fabulous N speed & reliable signal for online gaming video streaming or Internet calls TL-WN822N features its dual external antennas which could bring a wider & further coverage as well as a fashionable & novelty exterior Also TL-WN822N provides QSS (Quick Setup Security) button on the device&s exterior easily establishing powerful & robust security at a push of it Bette still it comes with a 15 meters USB (Universal Serial Bus) extension cable convenient for the hardware installation even for the desktop users Complying with the IEEE 80211n standard TL-WN822N can easily establish a wireless network & get up to 15X the speed & 5X the range of conventional 11g products Compared with legacy 54M products TL-WN822N delivers incredible N speed & reliable signal allowing you to have a more joyful surfing experience including sharing files making Internet calls or watching HD streaming media TL-WN822N features its dual 3d Bi external antennas besides the exterior which can be rotated & adjusted in different directions to fit various operation environments brings performance enhancement than internal antenna under normal indoor usage Compatible with Wi-Fi Protected Setup (WPS) TL-WN822N supports Quick Security Setup that allows users to simply press the QSS button on the device&s exterior instantly establishing a highly secured connection Not only is it faster than normal security setups but more convenient in that you don&t need to remember any password Besides the fashionable & novelty exterior the desktop-style design is beneficial for the signal reception in various application environments guaranteeing the smooth & stable signal & TL-WN822N also provides 15 meters USB (Universal Serial Bus) extension cable convenient for your installation even for the desktop equipment TL-WN822N comes with a CD with utility that helps you complete the software installation & wireless network settings including security configurations & wireless connection which is convenient for users even for novice users TP-Link TL-WN822N 300 Mbps High Gain Wireless-N USB (Universal Serial Bus) Adaptor 300 Mbps wireless data rates ideal for video streaming online gaming & internet calling Dual external antennas deliver performance enhancement compared with internal antennas Easily establish a highly secured link at a push of QSS button Supports WPAWPA2 mechanisms as well as WEP 64128152 bit encryption Provides Mini-USB interface Supports Infrastructure & Ad-Hoc modes Supports Windows 2000XPVista 7 Fully compatible with all IEEE 80211bgn products Supports Sony PSP X-link for online gaming for Windows XP Bundled CD provides easy & hassle-free installation & configuration One button to easily setup a highly secured wireless link 15 meters USB (Universal Serial Bus) extension cable enables convenient hardware connection