... Portable 3G WIFI router support mobile storage function with Battery Product featuresWLAN performance:Frequency range:2.4GHz—2.4835GHzTransmission ... ~18dBm.Antenna type:built-in 1dBi ceramic antennaPortable charger:Battery:2000mAH,duration 3.5—8 hoursCharging current capacity is ... window, click “start scanning”,and it should display nearby APs, select preferred AP (by SSID), type its security mode ...