... JAVA, Bluetooth,FM 4.3inch B4000 MTK6573 Android 2.3 3G Smartphone With Wifi ,Dual CameraDescription: Frequency:GSM850/900/1800/1900 MHzPlatform ... *320, 4.3"HVGA Capacitance Screen G+FMomery: 4Gb+2GbCamera with Flash,Dual CameraMedia format:MP3,MP4,AVI,FLV,MSNWith bluetooth ... ),1 User Manual. 4.3inch B4000 MTK6573 Android 2.3 3G Smartphone With Wifi ,Dual Camera