Auto Launcher M12 Projection Display for Windshield: OBD2 GPS HUD
For the driver who wants to keep their eyes on the road, this OBD2 HUD projects essential data onto your windshield, turning your car into a smarter, safer vehicle. While many focus on basic speed display, this device offers peace of mind by monitoring critical engine health in real-time, like coolant temperature to prevent overheating during long drives.
The automatic brightness adjustment ensures the display is always visible without glare, day or night. You get alerts for overspeed or low battery voltage before issues escalate, and it reads error codes to help you diagnose problems quickly. Compatible with most cars from 1996 onward, it installs easily via the OBD2 port and starts with your engine, providing instant feedback on fuel consumption and RPM to optimize your driving habits.
Features
- Automatic brightness adjustment
- Error code reading and reset
- Multiple display modes
- Alarm functions for overspeed and temperature
- Compatible with OBDII and EOBD standards
- OBD2 GPS HUD
General specs
- Brand: Auto Launcher
- Model: M12
- Seller: Joom
- ID: 68f3492677f9d501783b0ccb
- Connectivity: Bluetooth, Wi‑Fi
- Display Type: HUD
- Installation: Plug-and-Play
- OS Compatibility: Android, iOS
- App Compatibility: BimmerCode, BimmerLink, MG Flasher, MHD Flasher, xHP Flashtool
- Bluetooth Version: 5.4
- Supported Languages: Chinese, Traditional Chinese, Dutch, English, French, German, Italian, Japanese, Polish, Portuguese, Russian, Spanish
- Supported Protocols: ISO 9141-2, ISO 14230-4 (KWP2000), ISO 15765-4 (CAN), SAE J1850 PWM, SAE J1850 VPW, SAE J1939
- Vehicle Compatibility: BMW, MINI, OBD2 Vehicles
- First listed by seller: 12/10/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
United States
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| Brand | Auto Launcher | KONNWEI | INNOCN | |||
| Model | M12 | MAXOBD | H2A-GA00639-JP | P704 | 15A1F | |
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| Price | $112.07 | $13.41 | $56.43 | $299.99 | $85.32 | $169.99 |
| Seller | Joom | Sunsky | Gshopper | Amazon | Gshopper | Amazon |
| Update | December 12, 2025 | December 6, 2025 | July 25, 2024 | December 9, 2025 | July 25, 2024 | December 6, 2025 |
| Connectivity | Bluetooth, Wi‑Fi | Bluetooth, AndroidAuto, CARPLAY | Wireless CarPlay | USB C, Mini HDMI | ||
