Specification :

smart track+ video parking assist+ Adjusted track angel+ reading VW audi original radar data
Technical parameters:
Operating voltage: Power line is + 12 V,
the other signal line is + 5 V;
Operating temperature: -20 - + 70; Video Input: RearView RCA terminal; Standard: PAL / NTSC;
Range: 1VP-P, negative-sync 0.3VP-P, 75 ohm load
Output: RCA terminal;
Standard: PAL / NTSC;
Range: 1VP-P, negative-sync 0.3VP-P, 75 ohm load

This product is suitable for the original car system which comes with standard auto electronic stability control system inside all car models.
This product works by reading sensor data from control bus provided by the original vehicle electronic stability control system for the purpose of detecting the steer wheel rotation rate, car speed, and the car' s lateral acceleration, to draw conclusion that the above information attained is accordance with reversing motion trajectory planning line displayed on the monitor or screen when we park the car.
For the sake of automobile electronic stability control system, the car meter is usually on shown or displayed VSC, ESP, VSA, or DSC logo.