1.Available for cars with OBD2 and EUOBD port(Car automatic diagnosis system) plug and play.
2. Multi-color design makes the screen more abundant and easier to read.
3.Rich Contents: speed RPM water temperature voltage instantaneous fuel. consumption average fuel consumption driving distance measurement shift reminders fatigue driving reminders low voltage alarm high water temperature alarm over speed alarm engine failure alarm eliminate the fault code freely switch between kilometers&miles.
4.Auto power on/off: it start and off with vehicle started and shutdown effective protection of the car battery;retaining the manual switch mode more easy to control.