I use a support for quite some time, I always bought the same model that takes me roughly 6 months. I wanted this time around test another product, this one quite liked its design of the clamp. Tested by my wife on her perfect iphone, I tested it on my S3 is the biggest problem tremble ca .. not pleasant way and I did not have it on the other. I would say very good product, it binds very well at the windshield but beware the size of the phone you want to put on it! At the risk of tremors ...
