Ambarella A7 Rearview Mirror Car DVR with dual camera 

Features:

1. Ambarella A7LA70D module: The most professional solution in car camera market,you can record the real HD video
2. G-sensor: When an impact,emergency brake occurred or the car tilted, it will pretect the previous,present and next video files automatically.
3. Loop Recorder: When the storage space is full,it can automatically cover the earlier segment.
4. Motion Detection: Starts recording automatically itself if there is motion in the video without pressing any button.
5. Automatic ON/OFF: When you turn ON/OFF your car, the camera will turn ON/OFF automatically.
6. WDR: Wide Dynamic Range,the camera can record greater scene details, from shadows to highlights than normal
7. GPS Logger: Optional. International for path, position, speed record,Replay path, position information on Google map

8. With external 5M waterproof or no-waterproof camera lens

Performance parameter: