1. 7" touch MID with Andoid 2.2 2.Wifi ,GPS, Bluetooth, office ... 3D interfacesystemAndroid2.2display screens7inch 800*480resolution HD screen,all touch resistance panellanaguageSimplified Chinese,traditional,English,French,German,ItalianJapanese, ... panelyeskeyreset.weight380gbattery1300MHA / 7.4V lithium batteryStandby timeInsert headset 4 hours showing movies, more than 6 hoursmusic playback, ...