Car HUD Display OBD+GPS Head Up Display High Definition Speedometer Car Diagnostic Tool

Features:
OBD Mode Display: vehicle speed, rotate speed, water temperature, voltage, driving distance, driving time, fuel consumption, local time, oil temperature, driving direction, number of satellites, turbine pressure, 100 km acceleration test.
Alarm: overspeed alarm, rotate speed alarm, fatigue driving alert, high water temperature alarm, low voltage alarm, engine fault alarm.
Support Two Power Supply Modes: OBD line power supply and cigarette lighter cord power supply.
GPS Mode Display: speed, voltage, mileage, driving time, local time, altitude, driving direction, number of satellites, acceleration test, 100 km acceleration test.
No Ghosting, AI Photosensitive: Built-in light sensing system, automatic light sense without flicker, clear during the day, soft and non-glare at night, cloudy, rainy, and comfortable in the evening.
Exquisite design: High-definition display lens, not affected by external light.
OBD+GPS dual mode is applicable to all models. Plug and play, easy to operate.