Light sensor hud can automatically adjust the brightness according to the environment
Multi function zone speed water temperature battery voltage driving distance
Ease up the driving with this extra practical digital car speedometer
It reflects the driving data on the car windshield so you won't have to look down on the car instrument table while driving
It also features multiple alarm functions such as over speed alarm voltage alarm, water temperature alarm fatigue driving alarm
Ease up the driving with this extra-practical digital car speedometer. It reflects the driving data on the car windshield, so you won't have to look down on the car instrument table while driving. This multi-functional HUD can display speed in km/h, or MPH, mileage, battery voltage, water temperature. It also features multiple alarm functions such as over speed alarm, voltage alarm, water temperature alarm, fatigue driving alarm.HUD digital car speedometer with a hood to block glares.Displays speed, mileage, battery voltage, water temperature.High definition 3,5" color LCD display with clear projection.Automatically adjusts the brightness according to the light.Multiple alarm icons to effectively improve driving safety.