Product Configuration CPU Dominant frequenc: MT6572 Dual-core Memory: 512MB+4GB(optional 1GB+8GB) Touch: Resistive touch Display: 3.2 inch 240×320TFT Communication: WIFI, GPS, Bluetooth, radio, WCDMA/EDGE/GSM, USB, UART OS: Android 4.2 External input: 27 full keyboard input, audio input Output: Stereo speaker output, video playback SD/TF: Reserve TF holder Standby current: ≤3mA Working current: 180mA Battery capacity: 3400mA Battery voltage: 3.6V~4.2V Standby time: …