Most Popular Top Selling HUD OBD GPS Car Over Speed Alarm Head up Display HUD for Car

What is head up display

Head up display can project the driving info on the front windshiled,and keep the driver's eyes always on road when driving,for safer driving.

OBD2 head up display:Connects to the car by OBD cable,suitable for most of cars after 2003 years in USA/Europe/Australia,and after 2007.

GPS Head up display:Connects to the car by cigarette lighter,suitable for all cars and trucks.

OBD2+GPS HUD,can work to all the cars, 2 systems can be freely switched by users.

-Drivig Speed(km/mile), speed alarm
-engine speed, shift reminding
-water temperature, high water temperature alarm
-battery voltage, low voltage alarm
- fuel consumption
-single driving distance and time,
- engine fault alarm ,fault code elimination
-fatigue driving reminding