... MTK6577 Haipai X720D 4.8" Capacitance Screen Android 4.0 GPS 3G Dual core phoneBrand / Model X720D CPU CPU: MTK6577 ARMv7 Cortex ... pixel, supports Skype Video CallsSupport to shoot 3GP 720P (1280x720) with sound, Max 30 mins. Sensor Gravity Sensor, Proximity Sensor, Light ... , etc. / 3.5 mm Audio Jack Special function G-sensor, P-Sensor, L-Sensor, FM radio, Wifi, GPS, Multi-touch, Dual SIM, Schedule ...