... tablet pc 2,Bluetooth V2.1 +EDR 3,Built in 2G phone call tablet PC 4 ... module 5,android 2.3 mid CPUMTK 650MHZ dual coreOperate systemGoogle Android 2.3 android 2.3 gps tablet pcRAM512MB DDR3LCD ... Earphone1*micphone2*USB2.0,One host,one OTGBattery type4000mAh/3.7V,Web browsing about 5 hours, Video play about ... , ROHSWarranty1 years MTK Dual core android 2.3 gps tablet pc phone call function