• CUSTOMIZABLE DESIGN: SinoTrack GPS speedometer hud for car available in six colors to match your preference or car's interior, direction of travel speed/time/altitude/mileage traveled, you can customize every data you want to display. Simple and clear, create a unique GPS speedometer HUD for your car
• MULTIFUNCTIONAL HUD SPEEDOMETER: Acts as a clock, speedometer, compass, mileage logging from point A to point B, speeding alert, fatigue driving reminder assistant, altitude - provides all the necessary driving data while on the go
• HIGH-DEFINITION DISPLAY: Featuring an automatic light-sensitive screen that adjusts brightness according to external light conditions, ensuring optimal display clarity both day and night. Never worry about visibility in harsh sunlight again
• ADVANCED PROCESSING CHIP: The chip built into the SinoTrack digital GPS speedometer HUD offers excellent performance and compatibility to ensure fast and smooth operation. It can provide the necessary data for your car traveling, effectively reduce the data delay problem, and accurately track your car speed in real time
• USB CONNECTION: Plug and play. Simply plug the included USB cable into your car's USB port and ready to go. If there is no USB port in your car, please use a car cigarette lighter adapter for power
• BRIGHTNESS ADJUSTMENT: Automatic &Manual. The default setting is automatic brightness sensing, which adjusts the screen brightness based on the light received through the small hole on the back. If the sensor hole is blocked, brightness decreases; otherwise, it increases in bright light. To achieve maximum display brightness: Long press the scroll button to access the 4th setting and adjust the value to "11" for maximum brightness
• WARM TIPS: Generic automotive speedometers on the market can only display current trip mileage. Due to reliance on car power supply for operation, mileage cannot accumulate once the car is turned off. Other settings are saved after the initial setup. Installation of the suction cup involves aligning the card slot angles first before pushing it into place contact SinoTrack for instructional videos if needed