A little after one month of intensive use: it must hold the bracket to remove the phone initially failing to snatch! and even use force to stick, take off, the phone holds well above cleaning as advised from time to time and this is a product that easily replaces any media phone I have had. SHIFT after 2 months of use and intensive .. not the product practically glue the more I will see if it is not possible to find a solution to restore its stickiness to the product or I tried the exchange.