Bestrix Magnetic Phone Car Mount - Strong Magnetic Car Phone Holder for iPhone 14/13/12/11 Pro/Pro Max/XS/XR/X, Galaxy S22/S21/S20/S10/Note & More | Air Vent Mount | Secure Hands-Free Driving | Perfect for Commuting, Road Trips & GPS Navigation

Update...My problem was that I did not tighten the phone holder to it's base well enough. Be sure to do that! I have now recommended it to many. It is great. I really do like it. I think one should adjust the base into the vent here and there for reassurance of any possible slippage due to heavy phones. I have a XR with a simple case. And this holds well. I found just the right place to place the metal piece inside the case. So it sits in the perfect spot on my vent in my car. This is a great device!After reading all the reviews, I was sold. I was happy about 3 things: 1)The holding power of the magnetic device, 2)The fact it would stay in the air vent, and 3) that it would not move or shift around - that it was strong. And I opted NOT to use the tape or strip to hold the magnetic thing. I decided to put it in my phone case. But, I had just purchased a Lamicall finger ring stand; and the base attached itself quickly to that ring stand as well as the magnetic piece I place in my phone case. That sucker holds VERY WELL! I placed it in the vent. It doesn't necessarily allow the vent to move. And I am extremely cold natured, so I like the heat to run on high... but away from my face. So I haven't figured out yet if the heat will destroy my phone; or if I will have to turn the air vent off or move my device to another (further away) vent. But, it did stay very well in the vent. Lastly, I was excited at the fact reviewers mentioned it held the phone in place. Well...I was disappointed in that regard. The minute I placed my phone on the device, it went down. I have a 10XR. I have basic hard place/silicone case and the light weight Lamicall finger ring. It is not much heavier than most phones. And it did not stay up...for anything. Luckily, for me... because I placed the finger ring a little lower on the back of my phone and the metal piece in my phone cover a little higher up, when the device dropped/lowered, my phone touched on the dash just enough that it sits up so that I can still see it very well. But I will not be able to turn it to the right, left or up. It will simply always slant down since it does not hold the supposed heavy phone I have. But it is still a great feature, and I will use it!Over the weekend, I noticed the phone fall off the device twice. I am didn't want to have to use my ring to hold it, but I may have to do that. It's either that or use the black metal piece on the outside of my phone's case which would ruin the prettiness of my phone cover. So, I am a little disappointed... and had to move my star from a 4 to a 3.