Cell phone unlocks car

I was riding in a car today in Battle Creek Michigan. One of my hosts told the story of how he left his keys in his car. He had his cell phone though. So he called his wife, who hit it open the car door button on her set of keys for the same car. The door unlocked.

I’ll remember this the next time I lock my keys in my car. Hope this helps you too.

Posted in Innovation & Design