Japan introduced GPS navigation glasses principle for LED light indication

Once upon a time, myopic drivers have been in a weak position. The lenses are prone to fogging, and it is easy to slip down. Car accidents are more likely to be injured! But the gospel for the driver of myopia now comes! In the video below, we can see such a prototype. By wearing such a pair of glasses, we can get rid of the constraints of the screen and achieve the same navigation effect.
Through the video we can see that the principle of this GPS glasses is that the LED light indication is hidden in the glasses, and the earplugs are attached, so that we can know the navigation route for us without observing the screen, very Convenience.

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