l     Support EVDO/WCDMA/TD-SCDMA systeml     DHCP/3G auto switch, Plug and playl     Mobile-phone style interface, Humanized Design, fool-operational methodsl     Iphone 4 style appearance, exquisite and fashionable.l     Supports WIFI speed rate up to 150Mbps  Technical Specifications:l         LED Indicator x 5(Power, Battery, WIFI, Signal, Network Mode)l         Compliance to 802.11b/g/n standard with 100mV transmission powerl         Wireless Access Point & Gatewayl         MAC Clonel         WEP 64-bit/128-bit Encryption WPA-PSK/WPS2-PSK/802.1xl         Radius Server Ports:l         USB 2.0 Modem Interfacel         DC Power Input 5V 1.5A (12V CAR USE)l         10/100 Ethernet x 1 Environment Requirements:l         Operating Temperature: 0°C to +70°C l         Storage Temperature: -65°C to +125°C l         Humidity: 5%~95% (non-condensing) Power Consumption:l         Power Supply: 5~5.5Vl         Battery: 2300mAh (sufficient for 4 hours constant use) Dimension:l         Dimension: 94*61*14.7(mm)  Standard Package Contents:l         HX-G668B mini Gateway(Built-in Lithium Battery)l         Mini-5pin USB Switcher to standard USBl         Quick Start Guide/Warranty card