WEIYING M26 Car OBD Head Up Display: True OBD2 readings
See your car's vital data without taking your eyes off the road. The M26 OBD HUD projects speed, RPM, water temperature, voltage, and fuel consumption directly onto your windshield. It connects to your OBD2 port and uses a Type C link for fast, stable data. The 4.5-inch anti-glare display has a metal nano coating and integrated hood that reduce reflections, making it easy to read in bright sunlight or at night. Large digits and a color tach bar give you instant clarity.
Switch between 8 display modes with one click—from a simple speed readout to a full dashboard view. Choose KMH or MPH and fuel units in L/h or L/km. Set custom alarms for overspeed, RPM, voltage, and water temperature to protect your engine. The fatigue driving reminder tells you when to take a break. Engine load and water temperature icons help you spot potential problems early. Package includes a reflective film, anti-slip mat, and user manual. Works with OBD2 gasoline vehicles, including those with auto start-stop.
Features
- 4.5 inch anti-glare display
- Dual core processing
- Type C connector
- 8 display modes
- Overspeed alarm adjustable
- RPM, voltage, temp alarms
- Fatigue driving reminder
- Supports KMH or MPH
- Fuel consumption display
- True OBD2 readings
General specs
- Brand: WEIYING
- Model: M26
- Seller: Banggood
- ID: 2051090
- Model: M26
- Alerts: Overspeed (adjustable 20-200 km/h or 12-124 mph), RPM alarm, Voltage alarm, Water temperature alarm, Fatigue driving reminder
- Interface: OBD2
- Materials: ABS, PC
- Dimensions: 11.5 x 7.3 x 2.7 cm (4.52 x 2.87 x 1.06 in)
- Screen Size: 4.5 inch
- Options Unit: KMH or MPH, Fuel in L/h or L/km
- Compatibility: OBD2 vehicles, Gasoline, Automatic start stop, Pure gasoline cars
- Display Modes: One click 8 display modes
- Data Displayed: Speed, RPM tach bar, Water temperature, Voltage, Fuel consumption, Engine load icon, Mileage, Travel time, Average fuel consumption
- Included Accessories: 1 x M26 Car OBD Head Up Display, 1 x OBD2 Cable, 1 x Reflective Film, 1 x Anti Slip Mat, 1 x User Manual
- Operating Temperature Range: -40°C to 80°C (-40°F to 176°F)
- First listed by seller: May 9, 2026
If you are interested in more details, you can find full information on the seller's page.
Shipping options
United States
Similar products comparison
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
WEIYING M26 True OBD2 readings
|
Car Head-Up Display
|
Portable Car HUD Head Up Display OBD2 and GPS dual system
|
Car Head Up Display with OBD and GPS Speedometer OBD mode with vehicle speed and fuel consumption
|
GEYIREN M8 Black
|
Head Up Display Digital Speedometer Projector GPS Beidou dual mode chip with 10Hz refresh rate
|
|
| Brand | WEIYING | C3 | GEYIREN | |||
| Model | M26 | P17 | P24 | M8 | M22 | |
| Color |
|
|||||
| Rating | ||||||
| Price | €29.84 | €55.42 | €28.98 | €28.98 | €14.49 | €20.46 |
| Seller | Banggood | Banggood | Banggood | Banggood | Banggood | Banggood |
| Update | Jul 18, 2026 | May 9, 2026 | May 9, 2026 | May 9, 2026 | May 9, 2026 | May 9, 2026 |
| Dimensions | 11.5 x 7.3 x 2.7 cm (4.52 x 2.87 x 1.06 in) | 4.57x3.86 inches | 95x50x30mm, 3.74x1.97x1.18inch | |||
| Screen Size | 4.5 inch | 3.5 Inch | 3.5 inch | |||
| Compatibility | OBD2 vehicles, Gasoline, Automatic start stop, Pure gasoline cars | OBD2 Interface | Cars with OBD2 port, EUOBD Car Auto Diagnostic System | Universal, Works With All Car Models | ||
| Features | Clear Projection, No Double Images, Portable, Easy to Install, High Definition Graphics, Real-time Data Display | OBD GPS inclinometer, ambience light switching (blue, red, purple), 12 language settings (English, Chinese Simplified, Chinese Traditional, Thai, Japanese, Korean, Russian, Arabic, Malaysian, Spanish, German, French), 12 squares newly added speed meter G value table | High Definition Projection, Glare Free Night Driving, GPS Beidou Dual Mode Chip, Integrated Button Design, Automatic Brightness Adjustment | |||
| Product Type | Head-Up Display, Portable, Car OBD2, Navigation Projector, Dashboard Display Screen, GPS | Portable Car HUD Head Up Display | OBD2 HUD Head-up Display, Car Digital Speedometer, Smart System Speed Mileage Water Temp RPM Projector | |||
WEIYING M26 True OBD2 readings
Reviews
There are no text reviews yet. If you have experience using this product, please leave a review. It will help other people decide whether this product is right for them.