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Holiday Smile Wearable

Holidays got you down? Enter the JöLLY Tracker. It's a wearable of a different kind -- one that monitors just how much you smile. And, if you're not keeping that frown turned upside down, it gives you a gentle "reminder" to smile in the form of an electric shock... to the face. http://www.engadget.com/2015/12/09/jolly-tracker-forces-holiday-cheer-with-a-shock-to-the-face/ #tech

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