Feature Standards IEEE 802.11n, IEEE 802.11g, IEEE 802.11b Interface Type USB2.0/1.1 Security 6/128-bit WEP Encryption WPA/WPA-PSK/WPA2/WPA2-PSK Encryption Wi-fi protected setup(WPS) Operating Frequency FCC:2412-2462 MHz(Ch1-Ch11) FTSI:2412-2472 MHz(Ch1-Ch13) RF Frequency 2412-2462 MHz(North America) 2412-2472 MHz(Europe) 2412-2484 MHz(Japan) RF Power 11n Mode:13dBm 11g Mode:15dBm 11b Mode:18dBm LED Status Link Status Activity Operable Environments Operating Temperature: 0 - 40 C Storage Temperature: -20 - 60 C Operating Humidity: 10% - 85% RH non-condensing Storage Humidity: 5% - 90% RH non-condensing Supported OS Windows 2000,XP,Vista,Windows 7, Linux System Requirements Available USB 2.0 Port, Windows 7/Vista/XP/2000,Linux 2.4 2.4 or later Package Contents USB 11 N Adapter,Quick Installation Guide<p> <b><b><img src="https://contestimg.wish.com/api/webimage/58dcaf51ac35be74f5368840-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/58dcaf51ac35be74f5368840-1-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/58dcaf51ac35be74f5368840-2-large.jpg></b></b></p>