Nato Magna Mount [4 Pack] Magnetic Car Mount Holder for iPhone X, iPhone 8, iPhone 7s, iPhone 6s Plus, iPhone 5s, Samsung Galaxy S8 Edge, Samsung Galaxy S7, Samsung Galaxy S6, Note 5, Note 4, Any Cell Phones or Tablets, Universal 360 Degree, Devices Less than 2 Ib Review

Super strong magnet, easy to assemble and use. I've used a magnet both outside and inside the case of my phone and both have worked great. The phone stays firmly in place and overall it's a great mount in my car. Love it.

These things are excellent and offer additional panels for multiple phones or devices worth buying. Some say they last no more than a month or more. If you stick on a flat surface, they will stick forever and be strong. The problem is that if it's not completely flat, they will eventually come loose.

The part itself fits my car very well and without any problems. However, the magnet is not as strong as I had hoped. My phone falls frequently and one day it fell and shattered my screen glass by hitting the metal part of my driver's seat. I have a phone case, thank goodness, but it's not very thick. I still use it but it's a pity the magnet isn't stronger.