Usb Wireless N 300Mbps Tenda U1

360 ° omni-directional rotating antenna for perfect 2.4GHz
3.5dBi high gain detachable antenna with 360° omni-directional rotating provides a remarkable signal strength and coverage. 

Interface USB2.0
Button Wi-Fi Protected Setup (WPS) Button
Dimension 58mm?19.7mm?10.9mm (L x W x H)
Antenna 1* 3.5dBi external detachable antenna
Standard&Protocol IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Frequency 2.400~2.483 GHz
Transmit Power <20dBm (EIRP) Signal Rate 11b: Up to 11Mbps(dynamic) 11g: Up to 54Mbps(dynamic) 11n: Up to 300Mbps(dynamic) Wireless Mode Station Mode, SoftAP Mode Safety 64/128-bit WEP,WPA-PSK / WPA2-PSK,WPA / WPA2