Short Description: Interface: USB2.0 Dimension: 48mm*20mm*8mm(L x W x H) Antenna: 1* 6dBi external antenna Wireless Standards: IEEE 802.11b, IEEE 802.11g, IEEE 802.11n Frequency: 2.400~2.4835GHz Signal Rate: 11b: Up to 11Mbps(dynamic), 11g: Up to 54Mbps(dynamic), 11n: Up to 300Mbps(dynamic) 3G Access: <20dBm (EIRP) Wireless Mode: Station Mode, SoftAP Mode Wireless Security: 64/128-bit WEP,WPA-PSK / WPA2-PSK,WPA / WPA2 Product Description: Real 6 dBi ultra-long OFC antenna for broader coverage The real 6 dBi ultra-long OFC high-gain antenna sets a record high in signal transmission and reception distances, allowing you to receive wireless signals anywhere at home.