The steel ventilation ball perfectly holds the smartphone while driving. My first kit was given to me by a Niteize representative at ISTE 2016 in Denver. I didn't want to attach a magnet to my case so I drilled a hole in my case and attached it directly to my iPhone 6. The vent kit is so cool because you can easily put it in any car with a horizontal vent. The kit has a strong clip that protects your device. I gave my grandson my phone, set and case for his car so I'm buying another set for my wife's phone. I bought a ballistic iPhone 7 case with a hole over the cover. the Apple logo and was pleased that opening with the magnet worked well. No modifications were required and the case holds the magnet in place without the use of 3M glue. If it works I'll use glue. There are other brands that showcase the Apple logo and this might work for them as well.
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