M3 OBD2 Car HUD Head-Up Display
PRODUCT NAME: M3 OBD2 Car HUD Head-Up Display (On-Board Computer Windshield Projection)
Key Features
Multi-Function Display:
Switch freely between vehicle speed, water temperature, voltage, and single mileage — all clearly shown for convenient monitoring.
5 Smart Alarm Modes:
Includes overspeed, voltage, water temperature, fatigue driving, and fault alarms to ensure safer driving.
HD Anti-Glare Screen:
Large-font LED display uses metal nanotechnology to minimize reflections and provide clear, sharp visuals even under sunlight.
Integrated Shading Design:
Built-in hood prevents glare at night and enhances visibility for comfortable and safe driving.
Auto Power & Brightness:
Automatically turns on/off with your car’s ignition. Adaptive brightness adjusts to ambient light for an effortless viewing experience.
Specifications
Item
Details
Model
M3-OBD
Material
ABS + PC
Voltage
12V
Color
Black
Display Type
LED Backlight
Input Signal
Car OBD2
Size
86 × 37 × 16 mm (3.39 × 1.46 × 0.63 in)
Weight
100g
Compatible Vehicles
Gasoline cars with OBD2 protocol (USA after 2004, other regions after 2008)
Not Compatible With
Hybrid, diesel, pickup trucks, RVs, modified ECUs, Swiss Volvo, Chrysler, Fiat group vehicles
Package Includes
1 × M3 OBD2 HUD Display
1 × OBD Cable
Notes
Actual color may slightly vary due to monitor differences.
Please allow 1–2 cm measurement deviation due to manual measurement.
































Details
This product is crafted with quality materials to ensure durability and performance. Designed with your convenience in mind, it seamlessly fits into your everyday life.
Shipping & Returns
We strive to process and ship all orders in a timely manner, working diligently to ensure that your items are on their way to you as soon as possible.
We are committed to ensuring a positive shopping experience for all our customers. If for any reason you wish to return an item, we invite you to reach out to our team for assistance, and we will evaluate every return request with care and consideration.