TP-Link TL-WN822N, 300Mbps High Gain Wireless USB adapter

• HARDWARE FEATURES• Interface: micro USB 2.0• Button: QSS Push Button/Software• Antenna Type: Dual Omni Directional• Antenna Gain: 3dBi• Dimensions (W×D×H): 90×68×16.8 mm• WIRELESS FEATURES• Wireless Standards: IEEE 802.11n, IEEE 802.11g, IEEE 802.11b• Frequency Range: 2.400 - 2.4835GHz• Signal Rate: Up to 300Mbps• Wireless Security: Support 64/128 bit WEP, WPA-PSK/WPA2-PSK, Wireless MAC Filtering• Work Mode: Ad-Hoc / Infrastructure mode• Special Function: WMM• OTHER FEATURES• System Requirements: Windows 7 (32/64-bit), Windows Vista (32/64-bit), Windows XP (32/64-bit)