VGEBY Car HUD Head Up Display Windshield Projector OBD2 Interface Over Speed Warning, MPH/KMH, Fuel Consumption, Water Temperature, Battery Voltage Car Electrical Supplies - VGEBYasfktvm9iw

• --SAY GOODBYE TO ACCIDENTS: The head up display is designed to display the car dashboard information at driver's front sight to avoid breaking traffic rules due to reading dashboard. The auto power on and off design means HUD works on while the car runs, and it will stop the service while your car powered off. --3 DISPLAY MODES: You can choose manually adjust to your desired brightness, and it also will automatically reach the best state while you are driving. Default mode, high-speed mode, and automatic mode are all available for you. --RICH DISPLAY CONTENTS: It includes speed, engine RPM,water temperature,voltage, fuel consumption, and engine fault code. The speed of MPH or KM/h can be switched freely. It is available for cars with OBD2 and EUOBD port(Car automatic diagnosis system), plug and play. --FRIENDLY REMINDER: The over speed alarm includes single-speed alarm and four-stage alarm, helping you freely control vehicle speed. Engine RPM alarm can help to fuel-efficient by shifting, and is good for novice. --GUARANTEE: If you are not satisfied with our product received, you can apply for unconditional return and refund within 180 days. In terms of any problem of this product, you can send emails to us at any time. We will reply you as soon.