Main Features:

1. Universal: work with car produce after 2003 with OBD II connector. 

2. 3"high definition screen.

3. Multi-color design, and projection easy read.

4. Nano-technology screen plate , eliminate reflection , make projection clear & sharper .

5. Full information including speed, engine RPM, cooling water temperature, battery voltage, and Alarm for all these.

6. Auto on/off along with Car start/off, protect car battery. (Manual on/off is also available )

7. Equipped with Auto brightness sensor. (manual adjustment is also available )

Technical Parameters: 

Working temperature：-40c—+80c (atmospheric pressure 86 – 106 KPa)

Relative humidity： 10%-95%  Noise <=60dB(A)

Alarm beep：>=30dB(A)

Working Voltage：9V~16Vdc(12Vdc/400mA)

Measurement：9*5.4*1.2(cm)

Weight：40g