... interval is 4.5 hours.network function:Embedded NAT firewall with SPI, the device supports PING,MAC Address, IP address and ... WiFi mode setup window, click “start scanning”,and it should display nearby APs, select preferred AP (by SSID), type its security ... , here the device will charge iPhone /iPad/Android/smartphone ,etc. Hot selling 150Mbps mini 3G wifi router with mobile storage function