The holder is made with high quality CNC aluminium parts and it is very compact. However, it should be provided with the possibility of setting the bottom support length at rest. Right now, the charger flat surface does not adhere fully with the back of the phone where the coil is, because of the camera's. Tested with Iphone 14 pro and Galaxy S24U. I assume with smaller phones it is even worse. All in all, good quality product and very compact.