AMROOLOO Large Screen Car Head up Display, KM/H and MPH, GPS Speedometer, with Speed Reminder Fatigue Driving Reminder, Suitable for All Vehicles

【Product introduction】It is an intuitive car head-up display. The car head-up display can display your car data and driving data on the screen, update in real time, and the data is accurate. It can be installed anywhere you can easily view the data, which is very convenient. Reduce the number of times you look down at the data and avoid many safety hazards. The car head-up display escorts your journey. 【Working principle】This product is a GPS system car head-up display, suitable for all cars, no compatibility issues. When you use the USB cable provided in the product box to connect the product to the car, the product will start searching for satellite signals. When the satellite icon stops flashing, the product will start updating your data and work normally. It works by searching for satellite signals. If your satellite search is slow, you can drive your car to an open place to search for signals. 【Product function 】This product has various functions, such as: speed, driving distance, direction, number of satellites, speeding reminder, fatigue driving reminder. You can adjust the screen to your liking to display one or more functions. 【Appearance Design】 This product is meticulously crafted by Swiss designers. The large screen body, simple screen design, and also has a matte touch. There is a toggle button on the top of the machine for switching screens and setting up the machine. In addition, there is a photosensitive hole on the front. The product will change its brightness according to changes in the external environment. This way, whether it's day or night, you can clearly see the product data. The product has a USB connector and a buzzer on the back. Equipped with suction cup brackets and various installation methods, it is very convenient. 【Acknowledgments】Thank you for choosing our products. It has undergone numerous quality inspections so that it arrives in your hands intact. If you are not satisfied with it, please let me know and I will fix it for you. thank you very much.