RK2918 main chip; Built-in GPU ARM Cortex-A8 1.2GHz CPU Android 2.3 OS(can upgrade to Android 3.0) Support WIFI, 3G, G-Sensor 8" Android 2.3 Capacitive Tablet PCRK2918 main chip; Built-in GPUARM Cortex-A8 1.2GHz CPUAndroid 2.3 OS(can upgrade to Android 3.0)Support WIFI, 3G, G-Sensor, HDMIDual Camera Item Name: M8291 Specification Package Included Warranty: 1 year