Universal Car Gps Hud Head Up Display Digital Dashboard Projector With 3.5" Screen, With Satellite Signal, Direction, Clock, Speed, Driving Tim

Automatically adapts to car in line with OBD II or EUOBD plug. Plug and play. Multi-color design makes the screen more abundant and easier to read. Nano-technology to eliminate double reflections.Automatic and manual brightness adjustment mode,driving without glare. Rich Contents: speed, compass, single driving time and distance, local time, satellite number, altitude, speed alarm, free switch between Km and miles. Auto power on/off: HUD starts and turns off with vehicle gets started and shutdown, effective protection of the car battery..syi