2Pcs Metal Ring Sticker for Pop Socket Magnetic Grip, Magnetic Adapter Adhesive for iPhone, Magsafe Wireless Charger (Black)

Strong magnet

I just got these for my kindle and they are strong!

Doesn’t stick. Both fell off my phone a week after putting them on.

My case is actually pretty good about holding onto MagSafe accessories, but adding this on still makes a huge difference. If your case is restricting the magnetism of the phone, these are well worth purchasing.

The magnet is really strong but it's too strong for the adhesive. I tried to switch my pop socket with another and the magnet peeled off my phone. It holds your pop socket as it's supposed to but once it's on, that's it. You can't remove the pop socket without the magnet coming with it.

These rings are really good. They do what they are supposed to do, but they are way too strong if you have a pop socket that you want to come on and off of your phone. Every time I try to take my pop socket off to put my phone on my car mount, I either cannnot get it off or the whole pop socket comes off with the ring. If you don’t take anything off and just need a magnet ring, it works really good!

I have a plastic phone case, so the magnetic rings don’t stick to it. I didn’t want to have to buy a new ring, so this was a good option as a replacement magnetic sticker for the new phone case

Although they function as advertised (2 stars), with the ring installed on my phone, it got very hot when placed on the wireless charger. It came with no literature. I don't know if this is common for all these rings but I can't use these for this reason.