Mounting the handle is very quick and intuitive. No advanced tools required. It can be installed on a grid with horizontal bars. When a compatible smartphone is placed in it, it closes automatically. To open it, just press the button on the back of the housing with one touch. You can set the phone vertically and horizontally so that using it is as comfortable as possible. The manufacturer recommends connecting the gadget to a charger with a fast charging standard or an output current of at least 2A. Then Qi wireless charging achieves the best results. The holder closes automatically when the phone is placed on it.