1.3G Andriod 2.3 2.GSM Smart Phone 3.Dual sim 4.3.5"screen size 5.Louder ... ,AWB+,MP4,3GP,3G2DimensionsSize:3.5", weight: g,112x61.5x11.8 mmBattery1500 mAh Li-ion batteryInternetWAP2.0/MMSAssistant toolsFM, calendar, recorder ... , calculator, world clock, alarm,wap browser,Phone bookI/OSupport 3.5mm phone jackColorsBlackAccessories1*battery 1500mAh,1* (USB cable,Headphone,charger ...