No more danger while driving: Are you bothered by the need to look down at the dashboard while driving? Do you struggle with getting a ticket for speeding? Are you bothered by not being able to tell the time while driving? Our new upgraded HUD C7 can solve these problems for you. This head-up display comes with reflective glass that reflects dashboard data directly onto the glass, allowing drivers to see the data directly without having to look down, greatly reducing driving risks and helping drivers maintain optimal driving conditions. High-definition display, unique design?This windshield speedometer projector has a unique brand new design with six colors of ambient light (blue/cyan/green/yellow/pink/red), buyers can switch the color according to their personal preference with one click. Besides, the head-up display has a built-in light-sensitive system, which can automatically adjust the display brightness according to the environment; you can also enter the settings to manually adjust the display brightness to a comfortable brightness. Simple installation, plug and play?the installation of GPS speedometer is very simple, use the complimentary USB cable to connect the HUD and the car, pass the power 2 can be, plug and play, very convenient, and does not damage the car, applicable to all cars. (Note: The working voltage of this product is 5V, you can only use the complimentary USB cable to connect the machine, otherwise it will affect the normal use of the product). Alarm function?The C7 Head-Up Display has two main alarm functions: a speeding alarm and a fatigue driving reminder. ?Speed alarm: there are three alarm functions, the default alarm value is 150Km/H, 180Km/H, 200Km/H (adjustable range: 0-300Km/H), when the speed exceeds the alarm value, the HUD will sound an alarm and the warning light will be on. ?Fatigue driving reminder: the default alarm value is 8 hours (adjustable range: 1.0-8.0), when the speed exceeds the alarm value, the HUD will sound an alarm and the warning light will be on. High compatibility and multiple display functions?This GPS speedometer is GPS system for all cars, hybrid cars, diesel cars, pickup trucks, off-road vehicles, motorcycles and so on. The main display functions are: speed, clock, date, driving time, driving distance, altitude, compass, number of satellites, automatic brightness adjustment, KMH/MPH switching, seven colors of ambient light. No more danger while driving?Are you bothered by the need to look down at the dashboard while driving? Do you struggle with getting a ticket for speeding? Are you bothered by not being able to tell the time while driving? Our new upgraded HUD C7 can solve these problems for you. This head-up display comes with reflective glass that reflects dashboard data directly onto the glass, allowing drivers to see the data directly without having to look down, greatly reducing driving risks and helping drivers maintain optimal driving conditions.