... the Android 4.0.3 OS,WCDMA/GSM,four-bands , Mobile AP,wifi,GPS+AGPS,Light sensor,Gravity ... 2.0,EDGE,HSDPA,HSUPAModem features:Wireless AP ( Mobile AP )HSUPA:Support 5.76 MbpsHSDPA:Support 7. ... Unit:Mins)Standby time:120-180 (Unit:Hour)Phone book:1000 GroupSMS/Color message:SupportHeadphone jack3.5MM ... leather case UAndroid 4.0.3 OS,mobile phone WCDMA/GSM,four-bands,Mobile AP,wifi,GPS+AGPS,Light sensor, ...