... sensor Built-in G-sensor Screen 5.0 inch TFT, resistive touch screen, 800*480.G-sensor Built ... sensor, and Touch Vibration Feedback function.System Android 2.1, more than 100,000 software are available ... 256MBStorage Build-in 4GB-16GB, TF card extendable 1GB-16GBGame Support games for Android systemVideo Support HD 1280 ... RM, RMVB, AVI(H.264/H.263), MOV, WMV, MP4, ASF, 3GP,TS, etc. & AV Out Audio Support ...