Universal Metal Plate 8 Pack for Magnetic Phone Car Mount Holder Cradle with Adhesive (Compatible with Magnetic Mounts) - 4 Rectangle and 4 Round, Black

Inexpensive, arrived in less than 24 hours, and does the job: keep my iPhone attached to the magnetic dashboard mount where I can see it.

I attached one of the large rectangular magnets to my silicone phone case. So far the magnet has stayed attached to my phone case and it gives a good strong attachment to magnetic phone holder in my car. I like the feel of silicone cases but I've learned that the magnets just don't stick to the silicone over the long run as well as they do to hard plastic type substances. But I can live with that. Good product at a good price.

I originally bought this for one of those under cabinet LED lights, works perfectly.I decided to then use one of the rectangle plates for my phone, so I can use the magnetic phone holder in my truck. It works much better than I thought!The biggest surprise is how strong the tape side is. I got a S23+ with a MASSIVE case that is heavy. I was way too lazy to spend a God awful amount of time taking off the case, then sticking the plate onto phone, reassembling etc.. so I just slapped it on the back of my case instead (look at pic). The case has a bunch of vertical lines and even a raised portion so maybe 2/3rds of the plate is actually taped on, BUT, it feels like it's glued on there and it would take some effort to actually remove it.So overall I got multiple uses for it, for a very good price and good quality.

These are great! The 8 pack makes it possible to use them with many different magnetic phone holders.My reason for buying it: we bought a vehicle that already had a magnetic holder on the dash and we didn't want to remove it and get a new one.These plates did the job and worked well for my phone and my wife's. They were very easy to put on with no sticky residue. What's great is they also worked through our phone cases.The 4 stars is because once you put the metal plate on your phone it may impede with the ability to use a wireless charger as it did with ours. This isn't a big deal to me but my wife doesn't know how to discern between various charging cords so it's already frustrating for her.

Used on back of phone to attach to a magnet in my car. It stays on there great

My husband can use his car phone holder again. The plays work great.

This Universal Metal Plate 8 Pack is a great accessory for anyone using magnetic phone car mounts. The pack includes 4 rectangle and 4 round plates, giving you flexible options for different phone sizes and cases. The adhesive is strong and reliable, keeping your phone securely attached during drives. The slim design ensures the plates don’t add bulk or interfere with wireless charging.Pros:* Includes both rectangle and round plates* Strong adhesive for secure attachment* Slim and unobtrusive design* Compatible with most magnetic mounts* Easy to install and removeCons:* Adhesive may lose stickiness if removed and reapplied* Some phone cases may require adjustment for optimal magnetism

What's there to say.......they're thin metal with and adhesive side, they do just what they are supposed to do.