Car HUD Head-Up Display — OBD2 + GPS Speedometer with Alarm & Multi-Data Projection

✅ Description
Head-Up Display (HUD) Speedometer – A 5.5-inch HD car speed display with plug-and-play OBD2/EUOBD compatibility, offering real-time driving data for safer and smarter journeys.

✅ Overview
✔ Plug & Play setup – Connects easily via OBD2/EUOBD port, no complex installation needed.
✔ Comprehensive data display – Shows speed, RPM, water temperature, voltage, fuel consumption, gear, throttle, and more.
✔ Driver alerts – Provides engine fault codes, overspeed alarms, and call/SMS reminders for added safety.
✔ Automatic power ON/OFF – Syncs with vehicle ignition, saving battery life, plus manual switch option.
✔ Customizable display modes – Switch between default, high-speed, or auto mode, with km/miles conversion.
✔ Brightness adjustment – Adapts automatically to lighting conditions, ensuring clear, glare-free visibility day or night.

✅ Product Information

• Category: Car Head-Up Display (HUD)

• Screen Size: 5.5-inch HD display

• Compatibility: Cars with OBD2 & EUOBD ports

• Display Functions: Speed, RPM, water temp, voltage, fuel use, gear, throttle, engine codes, call/SMS alerts

• Power: Auto ON/OFF with ignition + manual control

• Special Features: Overspeed alarm, 4-stage alert system, adjustable brightness (auto/manual)