... phone,WINDOWS CE operating system,accelerator chips (Auto-switch screen/brightness/on&off),Bluetooth,WIFI,GPS,Mini-USB interface,Digital TV, ... INFINEON, GSM/GPRS)Style:bar mobileDigital TV(DVB /CMMB/DAB)Screen:480*272 4.0"TFT Touch screenDimensions:128*66*17 ... NamWith 2.0 BluetoothSpeaking service:Supports call waiting,call holding on,DTMF,the quiet,state transition,call restriction etcAssistant tools: ...