Speed Limit Capped

The Speed Guard is a speedometer alert that uses a colored display to let the driver know that he is speeding above the permitted speed limit. GPS readings detect the position of the car and the speed limit of that particular road. So even if you see the signboard, your car knows the speed limit; no escaping that!

When the speedometer’s needle passes the speed limit, the excess area covered by the needle will be illuminated with red light.

Speed Guard is a 2012 red dot award: design concept winner.

Designers: Gao Fenglin & Zhou Buyi


  • stephen russell says:

    Need this for all car makes & models alone.
    Must for CA & rural locales like MT TX CO UT AZ NV NM MO alone IE long hwy streaches & then in city freeway traffic.
    Esp for So CA.

  • James says:

    Uhhh no officer i was not aware the speed limit was 45mph, my car said it was fine at 90mph.

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