7" rockchip 2918 android 3.0 phone call 3G GPS 512M 8GB 5 Points Capacitive Touch ... , MINI USB, HDMI, headphone jack, TF card slot, charging portAudioBuilt-in dual stereo speakers, support for headphones, built-in microphoneBatteryBuilt-in lithium battery ... support online installation of the Android system software 7" Android 3.0 with Phone 3G GPS Rockchip 2918 Cortex A8 1.2GHz