Dimensions : 80x54x70mm Antenna Type : 2 external antennas Wireless Standards : IEEE 802.11b/g/n Signal Rate : 2.4GHz, up to 300Mbps Wireless Security : WPA-PSK/ WPA2-PSK encryption Power Supply : 100-240V/0.35A Operating temperature : 0-40°C Operating humidity : 10%-90%RH (non-condensing) Storage temperature : -40-70°C Storage humidity : 5%-90%RH (non-condensing) Power consumption : 3.57W