C5 New Multifunctional Dual-system Head-up Display Product description: WYOBD C5 is a multifunctional instrument with dual-system OBD+GPS system, providing notification of vehicle speed, steering and engine load, with high-precision satellite real-time clock and steering functions. OBD system(cars that support standard OBD2 standard interface) Display: vehicle speed, rotation speed, fuel consumption, water temperature, voltage, clock, mileage, driving time, driving direction, altitude, number of satellites, rotation speed icon GPS system (supports all cars) Display: vehicle speed, time, voltage, driving time, driving distance, driving direction, altitude, number of satellites, speed icon Differences between the two versions: 1. The appearance, size and workmanship details are the same, and they all have the function of automatic folding. 2. The navigation version has more information than the multi-function version. After connecting to the APP, the navigation direction and other information are projected on the screen. 1 .Compass: Show the driving direction when the vehicle speed