... .iPhone tethering: connects iPhone and shares internet connectivity, Support Wifi access9.Multiple power supply: Recharges its battery over power adaptor ... , WPA-PSK/WPA2-PSK, WPA/WPA2, 802.1User amoutMax.10 WiFi usersGateway TCP/IP, UDP, DHCP Server, NAT/NAPT, UPnP, ... CStorage Humidity: 10% to 90% Smallest wireless 3G router with wifi USB power wifi router 3G router wifi can be used as mini AP