... Dual camera car dvr with GPS,G-sensor 2.2 cameras(120,170) 3.Night vision,AV out 4.Password for TF card 5.audio Dual camera car dvr with ... of the traffic (shock).Record system in anytime in vehicle, without been cover in any situation.5.Forward facing ... .Backward facing lens: VGA CMOS Sensor.View AngleOutside vehicle approx. : 120 degreeInside vehicle approx. : 170 degreeVoltageMachine Start: 5V±5%, ...