Keep your eyes on the road: projects key vehicle data into your line of sight so you don’t need to look down at the dashboard while driving, improving focus and safety. Clear, reflection-free display: nanotechnology reduces double reflections for a sharper, easier-to-read HUD image, even in varying light conditions. Simple plug-and-play installation: connect the unit to the vehicle OBD port using the supplied OBD cable. The display powers on and shows status automatically when the engine is turned on or off. Multi-condition alerts for safer operation: Excess runtime (overtime) alarm Low-voltage alarm Overspeed alarm Overtemperature alarm Engine fault alarm Key product attributes: Function: Head-up display presenting vehicle status and real-time alerts to the driver. Compatibility: Connects via standard vehicle OBD port (uses OBD cable for data and power). Performance: Uses nanotech anti-reflection treatment for improved clarity and reduced ghosting. Usability: Plug-and-play setup; automatically indicates engine on/off status. Practical use scenarios: Daily commuting: Keep speed and system alerts in view to avoid distractions and maintain safe driving habits in city traffic. Highway driving: Receive overspeed and overtemperature alerts without taking your eyes off the road during long trips. Fleet or professional driving: Monitor low voltage, engine faults, and runtime warnings to prevent downtime and maintain vehicle health. What you get: A compact, OBD-connected HUD that displays critical vehicle information in your line of sight, with anti-reflection optics and a set of practical safety alerts to help you drive more safely and monitor vehicle condition without distraction.