... 1GB RAM 8GB/16GB Built-in 3G Bluetooth (support Wifi + Built-in 3G + GPS+Bluetooth) CPUNvidia Tegra2 T20 Cortex A9 Dual core ... ,OGG,WAVFrequency response: 20Hz to 20000HzVideo PlayerAVI, MKV(XVID/px/H.264), MOV, TS, M2TS, RM/RMVB, FLV, 9.7'' tablet ... Android 4.0 1GB RAM 8GB/16GB Built-in 3G Bluetooth