7 inch tablet pc with Android 2.2 Operating system: Android 2.2 CPU: VIA8650, ... 3G and GPSOrientation sensor: G-sensor,automatic steering display screen With E-Book function, office word processing and document to go ... audio formats: MP2, MP3, WAV, AAC, WMA Support 720p playing with video formats: MPEG1/2/4, MJPG, H263, H264 Slot list ...