Features: The Smart HUD Display enhances driving safety with its double modes, projecting real time speed and vehicle data onto your windshield to eliminate dashboard distractions and reduce accident risks. Featuring multiple customizable interfaces, adjustable mounting option, and ABS construction, this heads up display offer clear fault code readings, data stream access, and seamless installation without vehicle modification. Ideal for highway commuters, speed conscious driver, and vehicle owners seeking accurate speed monitoring to avoid traffics violations or family concerns about driving. Perfect for long road trips, daily commutes, and situations requiring speed verification, this car HUD automatically switches between lighting for normal driving and red alerts during overspeeding. Engineered with compatibility, the device accesses various vehicle parameters ensuring performances across all driving conditions through its auto brightness LCD screen. Specifications: Component: ABS Product Size: about. 13.31x8.99x11cm/5.24x3.54x4.33in Package Includes: 1pc Smart Head Up Display note: Please allow 1-2cm errors due to manual measurement. Due to difference between different monitors, the picture may not reflect the item actual color.