M8 HUD car diagnostic tools

 With 4 display modes, it is very easy to see.

With 4 display modes, you can select speed only, speed + decorative light, speed + speed icon, speed + RPM icon + decorative light, your favorite mode.

The speed is projected on the windshield, which is very convenient.

Brightness can be adjusted freely

The HUD head-up display has a built-in light sensor and can be automatically adjusted according to the ambient brightness.

Installation method