- Product Overview : The Heads Up Display Multifunction All-in-One combines an OBD LCD Gauge, Tester, and Slope Gauge into a single device. Featuring both OBD and GPS dual systems, this product offers enhanced compatibility and a high-definition display that supports multiple protocols, allowing it to present hundreds of PID data. - Key Features : - Displays essential driving metrics including speed, RPM, voltage, water temperature, oil level, clock, driving time, driving distance, number of satellites, outside temperature, direction, latitude, longitude, altitude, and average fuel consumption. - Provides real-time information to enhance your driving experience and safety. - Safety Alerts : The multi-environment light speedometer offers alarm reminders for critical metrics such as speeding, high RPM, and excessive water temperature. In the event of driving anomalies, the GPS speedometer activates a red flashing alarm light, promoting safer driving habits. - Versatile Applications : - Ideal for daily commuters seeking to monitor vehicle performance and maintain awareness of essential metrics. - Perfect for long-distance drivers needing to track fuel efficiency, driving conditions, and navigation details in real-time. - Useful for automotive enthusiasts who want to understand their car's operational parameters and improve vehicle maintenance. - Specifications : - Strong compatibility with various vehicle protocols. - Compact and lightweight design for easy installation and portability. Enhance your driving experience and ensure safety on the road with this multifunctional Heads Up Display, designed to meet diverse driving needs while keeping you informed.