... rate 7.2Mbps 5 LED Indicators Power,Wifi,3G,Battery,Charge Screen LED showing the battery situation and dialing process ... need install softwareSpecification: 5 LED indicators (POWER,WiFi,3G,Battery,Charge) LED showing the battery situation and dialing process HSDPA: maximum ... n Wi-Fi standard,around 100m (depends on the environment) Wireless access points and gateways WEP/WPA-PSK/WPS2-PSK Sensitivity ...