HUD C5Car Head Up Display C5 hud displays data directly on the high-definition lens, wide viewing angle, no ghosting, no film, and a transparent reflective panel, free switch angle,Clear display effect, suitable for driving line of sight, automatic and manual brightness adjustment modes, with shading effect, safe driving Universal car Easy to install, plug and play,one-button to switch OBD GPS mode, work for car, truck, hybrid or diesel vehicle OBD mode function Vehicle speed, Rotation speed, Fuel consumption, Water temperature, Voltage, Clock, Single driving mileage, Single driving time, Driving direction, Altitude, Number of satellites, Speed icon, 100 kilometers acceleration time, Clear fault code GPS mode functionVehicle speed, Clock, Voltage, Single driving time, Single driving distance, Driving direction, Altitude, Number of satellites, Speed icon Alarm functionoverspeed alarm, speed alarm, fatigue driving reminder, water temperature alarm, voltage alarm, engine failure reminder