The bracket holds bombproof and wobbles a bit. These prevent the rubber pad that the phone scratches or other signs of wear bears of itself. The mobile seat firmly in the holder, and this consists of two parts, so you can also with if it is to go fast times take off the phone with bracket.
Also great, I find that the holder can be switched. So should not manufacture new mobile phone holder, whenever I buy a new phone.
I would highly recommend purchasing the product highly enough!