Feature: 1. Real-time Vehicle Information: Car headup display provides real-time information on vehicle speed, RPM, roll angle, pitchs angle, voltage, and more. Stay updated on your vehicle\u0027s status at a glance, enhancing your driving safety. 2. Accurate Angle Monitoring: With support for horizontal roll angle and pitchs angle monitoring, it accurately shows uphill/downhill degrees and left/right slope angles. Receive timely warnings to ensure smooth driving on various terrains. 3. Battery Voltage Monitoring: It continuously monitors the battery voltage in real-time. Avoiding issues such as vehicle breakdowns, starting failures, and compromised lighting due to voltage abnormalities. Increase driving safety and extend battery lifespan. 4. Multiple Alarm Functions: The display supports multiple alarm functions, including overspeed warning, fatigue driving reminder, voltage abnormality alarm, water temperature alarm, and car fault code reminder. Stay alert and proactive during your journey. 5. Colorful LCD Screen: It features a high-resolution, backlit LCD screen for easy viewing. The built-in light sensor adjusts the screen brightness automatically based on the current environment, ensuring optimal visibility. 6. Compact and Easy to Install: With its compact size, the headup display does not obstruct your line of sight. It is easy to install and suitable for various vehicle, including sedan, truck, SUV, off-road vehicle and more. Specification: This Car HeadUp Display is designed to provide real-time information such as vehicle speed, RPM, roll angle, pitchs angle, voltage, and more. With its intuitive display, you can stay informed about your vehicle's status, ensuring a safer driving experience. Features: Real-time Vehicle Information: Car headup display provides real-time information on vehicle speed, RPM, roll angle, pitchs angle, voltage, and more. Stay updated on your vehicle's status at a glance, enhancing your driving safety. Accurate Angle Monitoring: With support for horizontal roll angle and pitchs angle monitoring, it accurately shows uphill/downhill degrees and left/right slope angles. Receive timely warnings to ensure smooth driving on various terrains. Battery Voltage Monitoring: It continuously monitors the battery voltage in real-time. Avoiding issues such as vehicle breakdowns, starting failures, and compromised lighting due to voltage abnormalities. Increase driving safety and extend battery lifespan. Multiple Alarm Functions: The display supports multiple alarm functions, including overspeed warning, fatigue driving reminder, voltage abnormality alarm, water temperature alarm, and car fault code reminder. Stay alert and proactive during your journey. Colorful LCD Screen: It features a high-resolution, backlit LCD screen for easy viewing. The built-in light sensor adjusts the screen brightness automatically based on the current environment, ensuring optimal visibility. Compact and Easy to Install: With its compact size, the headup display does not obstruct your line of sight. It is easy to install and suitable for various vehicle, including sedan, truck, SUV, off-road vehicle and more. Specifications: Color: Black Material: ABS + PC Working Voltage: 10-30V Roll Angle: -40~40° Pitchs Angle: -40~40° Voltage Measurement Accuracy: ±0.5V Temperature Measurement Accuracy: ±0.5℃ Speed Accuracy: