Feature:1. Superior Data: With GPS and Beidou dual data sources and a convenient Type C interface, this windshield projector provides accurate vehicle speed display. Its 10Hz high refresh rate allows for rapid speed updates with zero delay, enhancing driving safety.2. Clear Display: The speedometer gauge uses advanced metal nano technology to eliminate unnecessary reflections, providing a clear and readable display. Accompanied with its own sunshade, any dazzling light from the screen is blocked.3. Automatic Light Adjustment: The auto light sensing technology enables the HUD Display to adaptively adjust its brightness, offering clarity during daylight and non distracting brightness at night, ensuring comfortable readability under various conditions.4. Auto ON OFF: The HUD display meter can be powered through a 5V USB car power source. With its automatic startup and shutdown feature, the device turns on with the ignition, and off when the vehicle is switched off.5. Robust And Sleek Design: This device boasts an integral design with a metallic brushed surface. Its aesthetic surrounding groove design on the sides increases the elegance. The compact design allows for placement in any corner without obstructing the driver's view.Specification:Item Type: HUD DisplayMaterial: ABS+PCLight source color: white light, green lightMeasurement unit: Km/HApplicable vehicle models: Universal fit, automobiles, motorcycles, ATV, UTV, motorboats, speedboats, etcMaterial: ABS+PCResolution: High DefinitionInput signal: GPS+BeidouFunction: Measuring vehicle speedPower port: Type CWorking voltage: 5V (cannot exceed 5V).Package List:1 x HUD Host1 x USB Cable1 x Reflective Film1 x Double Sided Adhesive1 x User Manual