* CPU RK2818, 1GHz * Operating system: android 2.2 * Batter power: 4000mAh * G-sensor and Wifi 7" Tablet PC with G-sensor and wifi * CPU RK2818 ... , 1GHz * Operating system: android 2.2* 7 ... formats: MP3,WMA,WAV,AAC,OGG,APE,FLAC,AC3 *G-sensor and wifi* Office email client, video player, widgets, picture viewer ...