The new mobile phone 'streaking' is just a few people's chic. For most people, buying a mobile phone always buys a protective case. After all, it may be half a month's salary...
However, the current mobile phone case on the market has not actually achieved a true anti-drop. It has not been accidentally dropped from the place to the hard concrete floor.
According to foreign media reports, recently, a 25-year-old student at the University of Aalen in Germany, Phillip Frenzel, invented a mobile phone airbag called 'AD Case' and won the mechatronics award from the German Electromechanical Association.
It is reported that Phillip spent 4 years to develop a real anti-drop and more lightweight mobile phone protection device, AD Case is his hard work. It is a device that can be hidden in the four corners of the phone case, when the sensor detects When the phone is falling, 8 pieces of film will pop up automatically, so that the phone will not directly hit the ground.
In addition, after each use, the AD Case can be retracted inside the protective case and reused, only for models after the iPhone 6.
Phillip Frenzel has patented the invention and plans to start crowdfunding at Kickstarter next month.
