Wiiyii Display Speedometer Odometer Universal Review

【Upgraded version】Upgraded 5.5‘’ large-screen head-up display Q7. A variety of operating interface modes and colors can be switched freely. Designed by a famous designer, elegant, It will bring more fun and technological sense to you. 【Multiple functions】Collecting real time speed from GPS satellites, Driving time and distance, battery voltage, Satellite number, Compass, Altitude calculation and display.It helps the driver to obtain car driving information more conveniently. 【Main features】Apply to all cars in the world. Plug and Play. The use of nano-technology to eliminate unwanted reflections and can make display information more sharper. Auto power on and off with vehicle started and shutdown, effective protection of the car battery. while retaining the manual switch mode, and more easy to control HUD. Automatic and manual brightness adjustment mode, driving without glare. 【Easy installation】Put HUD unit near the car front glass, then connect the USB car charger to car cigarette lighter. Start the engine, HUD will power on and the satellite icon flashing, HUD will search the satellite number after few seconds, then HUD can work. 【Testing Certification】Our products have CE FCC RoHS External Testing Certification, Ensure product quality. If you have any questions about this product, please feel free to contact us. We will get back to you as soon as possible and help you solve the problem.