I was already equipped with a neck support of this type, to make videos while keeping both hands free, it's excellent. But as with age, I have become presbyopic, it is not easy to keep an eye on the subject being filmed and on the screen of your camera. But this model has a plus which is its articulated arm, therefore composed of two parts. My smartphone no longer falls right under my nose and I gain a few centimeters, which is always good to take, the screen has become more readable.

Another advantage of this model, it is not reserved for the Gopro system, it is compatible with my heavy smartphone (Fold Z) equipped with a Magsafe case, and to make videos, this fixing system has the advantage of leaving the lens, and even the screen well clear. To be able to use it, all you have to do is equip your smartphone with a case with a ring or simply stick the iron ring provided on it, the magnet integrated into the support being very powerful. The arm can also be rotated 360°. It also comes with a classic smartphone cradle. A very versatile system.
Another small additional option compared to my old system, this one comes with a strap to attach around the chest.
There you go, perfect, because this model really improves my old system, it replaces it very advantageously.