1.WiFi StandardsWLAN: IEEE 802.11b/g 2.Security Enable/Disable SSID, Internet Access Control(Service, URL and MAC) 3.Supported WAN type 3G 4.Connection Scheme Connect-on-demand, Auto-Disconnect LAN Connection: 10/100 BASE-T 5.Internet Access: Requires a USB terminal supporting Internet connection 6.Configuration and Management: Web-Based and SNMP DHCP Server and Client 7.Working Environment: Temperature: 0 degree +60degree, Humidity 10% 95% non-condensing 8.OS supported: Windows 95/98/ME/NT/2000/XP; Linux 9.Power Supply: Input: AC90-260V Output: 12V 10.Ports: 1Reset, 1 LAN port (RJ45), 1 USB Port(A type jack), 1 Power Supply Port 11.Switch: 1 Power supply switch 12.Maximum Transmission Power 802.1 1b: 18 add ldBm 802.11g: 16ldBm 13.Dimension 114mm*90mm*30mm 14.Weight: 140g (device only)