7 inch built in 3G mid 1,7 inch 3G Phone GPS MID 2,android ... 512MB nand 4,bluetooth,dual camera support 7 inch built in 3G mid 1,7 inch 3G Phone GPS MID 2, ... 800/1,900 WCDMA 2,100MHzBluetooth: built-in Bluetooth V2.1, EDR class 2GPS: built-in GPSCamera: 2.0-megapixel (back ... 5mm headphone jack, high-quality stereo loud speaker x 2, built-in microphoneMedia files: Audio formats: MP3, WMA, WAV, APE, ...