Nissan's Faraday Cage

Nissan has come up with an armrest that acts as a Faraday Cage for your phone so that you are not tempted to be distracted while driving. The technology was given the name Signal Shield and once your phone is inside, then it does not get any cellular signals, data, WiFi or Bluetooth. It was created to keep your phone from going off while you are driving so that you wouldn't be tempted to answer it or see what is going on. This simple invention could prove to save many lives.

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