LED Digital Car HUD Headup Display Speedometer Support MPH/KMH Time Display Overspeed Alarm Fatigue Driving Reminder with Light Sensor

Car Headup Display Shows Real-time Speed (mph/kmh), Time, Driving Direction, Led Large Font Display, Clear and Easy to Read., Equipped with G-P-S and Dual-mode Chip, Real-time Synchronized Data, High Refresh Rate, Accurate Data, No Delay., High-performance Processing Chip, Strong Performance and Compatibility, Dual Running Memory and Dual-core Processor to Ensure High-speed Smooth Operation., Support Over-speed Alarm and Fatigue Driving Reminder, Speed and Time Can Be Set by Yourself, Adding Safety for Your Driving., Built-in Light Sensor System Can Automatically Adjust the Screen Brightness According to the Current Environment Light Brightness, Bringing a Comfortable Visual Experience.