Heads up Display for Cars, Car HUD, GPS Speedometer,Head up Display for Car

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About this item

• Advanced GPS Heads Up Display for Cars: This Car HUD uses dual-mode GPS + BDS technology with a 10Hz high refresh rate, connecting to up to 32 satellites for fast, stable, and accurate real-time speed tracking
• Plug & Play USB Power: Powered by USB for quick installation—simply plug it into your vehicle power source and start driving
• MPH / KMH Switchable Display: Easily switch between MPH and KM/H to match your driving preference or regional requirements
• Speed Calibration Function: Supports manual speed calibration to improve accuracy and match your vehicle dashboard if needed
• Adjustable Brightness: Multiple brightness levels allow comfortable viewing in both daytime and nighttime driving conditions
• Overspeed Alert for Safer Driving: Set a custom speed limit and receive a warning when the vehicle exceeds the preset speed
• Large, Easy-to-Read Display: Displays speed in MPH by default (up to 115 MPH) with a large font and anti-reflective metal shading, making it easy to read even for older drivers or while wearing sunglasses
• Important Usage Notes: GPS signal may be temporarily affected in tunnels, underground garages, heavy rain/fog, or vehicles with metallic windshield film. If you have any questions or issues, our support team responds within 24 hours