Car Head Up Display with Windshield Speed Warning

Drive with Clear, Real-Time Data in Your Line of Sight

This Car Head Up Display (HUD) projects key driving information directly onto your windshield, helping you monitor speed and vehicle status without taking your eyes off the road. Designed with a clear, large-font digital display and automatic brightness adjustment, it remains visible in both bright daylight and at night, enhancing driving comfort and awareness.

Compact in size (80 x 45 x 13 mm), the HUD connects via the included OBD cable to display speed, water temperature, battery voltage and mileage. It features intelligent alarms for overspeeding, low voltage and high engine temperature, giving you timely alerts to protect both you and your vehicle. The unit powers on and off automatically with your ignition, reducing distraction and ensuring consistent operation.

Installation is straightforward: attach the HUD using the supplied double-sided adhesive, connect the OBD cable, and apply the reflection film on the windshield in front of the unit for optimal clarity. Once installed, you can drive while viewing your speed and key diagnostics directly in your natural line of sight, reducing the need to glance down at the dashboard.

Why It's a Smart Choice

• Improved Driving Focus - Projects speed and key data onto the windshield so you can keep your eyes on the road.
• Safety Alerts - Overspeed, low-voltage and high-temperature alarms help prevent breakdowns and unsafe driving conditions.
• Simple, Non-Invasive Setup - OBD connection, automatic on/off and adhesive mounting make installation clean and tool-free.

FAQ

Q: How does this HUD connect to my car?
A: The display connects via the included OBD cable. Plug it into your vehicle's OBD port, usually located under the dashboard on the driver's side.

Q: Will the display be visible during the day?
A: Yes. The unit features automatic brightness adjustment and comes with a reflection film that enhances clarity in both daytime and nighttime conditions.

Q: Does it turn off when I switch off the engine?
A: Yes. The HUD is designed to power on and off automatically with your vehicle's ignition, helping to prevent battery drain.

Q: What information can it display?
A: It can show vehicle speed, water temperature, battery voltage and mileage, along with visual and audible alarms for overspeeding, low voltage and high temperature.