Function display:

1. Compass W West N North E East S South
2. Decorative lights
3. Vehicle speed icon
4. Overspeed alarm icon
5. Auto aperture
6. Multi-function display area
7. TIME Clock MIN Driving Time TRIP Driving Mileage
8. Vehicle speed
9. Speed unit: km/h Kilometer unit MPH miles

Key Function

1. Power button: long press for 2 seconds to turn off, long press again for 2
seconds to turn on
2.
Button: Short press to switch the speed mode, enter the setting and
reduce the parameter value.Long press for 2 seconds to turn off the alarm
sound,and then long press to turn on the alarm sound.
3.
Button:3. Switch the display, increase the parameter value after
entering the setting.Press and hold the screen for 2 seconds to clear the
fault code,then press and hold again to return to normal display.
4. M key:Short press (click) to switch function display, and add menu options
after entering the settings.Long press (press and hold for 2 seconds) to
enter the setting, after adjustment, press and hold for 2 seconds to save
and exit.

Feature:

1. High-Definition Projection: Equipped with a high-definition projector, this car head up display eliminates unnecessary reflections, ensuring clear visibility of displayed information. Enjoy a crystal-clear projection of key data right in your line of sight, enhancing driving safety and convenience.
2. Glare-Free Night Driving: The speed meter features a specially designed hood that covers the display screen's lights, preventing glare during nighttime driving. This ensures optimal visibility without causing discomfort or distraction.
3. GPS+Beidou Dual-Mode Chip: Featuring a 10Hz high refresh rate GPS+Beidou dual-mode chip, this display of RPM MPH detector provides fast and accurate data updates at a rate of 10 times per second. Experience real-time speed updates with minimal delay, improving overall driving experience.
4. Integrated Button Design: With its user-friendly integrated button design, this digital HUD allows for easy navigation and selection of desired information. Simply press the buttons to switch between different data displays effortlessly.
5. Automatic Brightness Adjustment: The car GPS HUD automatically adjusts its brightness based on surrounding conditions, ensuring optimal visibility in both low-light and bright environments. It offers various interface options for displaying different data such as vehicle speed, compass, travel time, distance traveled, and time. The smart head-up display can be powered via the vehicle's USB (5V) port or by using a cigarette lighter adapter. It is compatible with all vehicles equipped with a USB interface, including cars, electric vehicles, trucks, hybrid vehicles, and more.

Specification:

Material: PC+ABS
Screen type: LED
Screen Size: 3.5 inch
Function: speed, travelling direction, single travelling time, single distance, time
Alarm: Overspeed alarm

USING Video：