This part is quite ok in itself, but why the hell are these Chinese doing no standard Richter bracket off ??? Is it possible on the product photo not recognize (intentional?) I keep part for lack of alternatives, have now but unfortunately when it rains two brackets on the bike. A Original Samsung Note mount system which is mounted on a bracket Richer and in dry weather remains my first choice (Has some cycling survived) and even when it rains this part (not yet been in use)
To make matters worse, this holder fits then also only exclusively on bicycle handlebars 25mm standard diameter. A mounting on thicker handlebars or the handlebars "arm" is not possible (with Richer holder wärs no problem)