Review on Phone Ring Holder For Hand 360° Rotation Metal Phone Grip With Magnetic Phone Car Mount Holder Car Air Vent Magnetic Mount Car Phone Holder For IPhone 11 Pro Xs Max XR X 8 All Smartphone (Silver-2) by Kenny Marozas

In general, the purchase is successful. The ring sticks well to the back of your phone or case. It pivots hard enough and light enough that it can be used as a stand and still be adjusted as needed. The only thing that confuses me is that the magnet could be a bit stronger. While the car vent stays on the air vent pretty well, the phone rings all the time. It's a double problem: the magnet is weak and it's so tight on the vent that the phone collides with the magnet when you move it. I keep coming back to buy it as I love that it's compact, affordable and does the job well enough.