... wide-screen (800 x 480 pixels, 16:9), capacitiveCPU: Qualcomm MSM 7227-1 ARM11 +3D acceleratorOperating system: Google Android 2.2Memory: 256MB ... : built-in GPSCamera: 2.0-megapixel (back camera)I/O port: mini USB x 1, headphone jack x 1, Mic x 1, DC jack ... : 3.5mm headphone jack, high-quality stereo loud speaker x 2, built-in microphoneMedia files: Audio formats: MP3, WMA, WAV, APE, ...