This case opens your wing to protect it when your smartphone falls

Onur Binay / milliyet.com.tr

Philip has a smart phone called the AD (active stop) A student in German engineering named Frenzel has designed a functional sheath as a mobile airbag.

Eight metal springs, normally hidden inside the case, open before the bumper touches the phone to protect the phone from impact and to soften the pulse.

Frenzel Received an Award at the German Mechatronics Club for its Mobile Airbag Project

If this product or the like is put on the market, the phone will be repaired or replaced by a new one. Significant savings can be realized in expenses incurred for the purchase of new devices.