DVR Dual Camera GPS Google Map G-Sensor Car Black Box (JJT-878)

The car black box is an innovative event recording system, recording details about the scene of an accident including the weather, road conditions and capturing comprehensive vehicle data from triggered events. The car black box is triggered by an advanced process including a multi-axis accelerometer that measures sudden movements such as swerving, sudden braking and shocks. Captured data includes 30 seconds of video footage before the triggered event and 30 seconds after the trigger.
This car DVR is downloaded into the PC via a Memory Stick, or USB cable, allowing it to be analyzed in detail
This car DVR can be used in car, school bus, city bus, trains, law enforcement vehicles, trucks, taxi cabs and RVs. etc.