Tignapoo 4" HUD Head-Up Display — OBD+GPS Digital Car GPS Navigation Speedometer, ABS & Polycarbonate

Tignapoo 4" HUD uses an OBD+GPS dualsystem to deliver realtime vehicle data alongside mobile phone navigation. The lowprofile unit displays essential metrics including speed, RPM, water temperature, battery voltage, driving time, fuel consumption and altitude. Safety is boosted by multiple alerts for overspeed, excessive RPM, high water temperature, low/high voltage and fatigue driving reminders. Built with durable polycarbonate and ABS, the display also features a built-in light sensor with 8-level autoadjustable screen brightness for clear visibility in varying lighting conditions.