Accurate inclinometer: it can measure slope & inclination, degree of downhill & uphill of vehicles. real-time display of vehicle driving data: vehicle speed(km/h or mph), clock, altitude, single driving time, single mileage, driving direction, searching star number, acceleration test and brake test. supports speeding alarm. sensitive light sensor: adopt high-resolution color lcd display, adjust brightness of screen by using sensitivity of light sensor for improving visibility greatly. there will be backlight inside after connected to power supply, which will help you see accurately in case of night or dark situation. wide of applications: it fits for cars, suv, commercial vehicles, new energy vehicles and so on.
