1. Global original creation: Installation of rearview mirror.

2. All touch screen, hand-write, kind of typewriting.

3. Huge-information, precise orientation.

4. Intelligent voice prompt for all journey, it is really safely navigation.

5. Built-in up-to-date map that it is deatil countrywide of navigation which Cn-map.

6. It is just additional decorate production, couldn't change any structure of original car.

7. The best angle of view make sure you have saftly drive.

8. High definition digital display.

9. Built-in MP3&MP4 play function. 10. Built-in bluetooth dailing. 11. Dual video input: Automatic recognise to back a car rearview.