These universal magnetic rings are compatible with MagSafe, which means they work perfectly with other MagSafe products. 

You get two very thin circular magnets that automatically correct and position themselves correctly on other devices with MagSafe. For example, a MagSafe wireless charger, MagSafe card holder or MagSafe car holder. So you don't have to invest in a new case, because with this ring you can turn your case into a magnetic case and use MagSafe products. 

You also don't have to remove your case when wirelessly charging, and you benefit from the magnet automatically ensuring your iPhone is perfectly positioned on the charging surface.

Similarly, you can now easily have your credit cards / fitness cards at your fingertips as you can simply carry them in a smart MagSafe card holder that fits these magnetic rings. This card holder fits perfectly on the phone/magnet as it is designed with the same type of circular magnet.

A mounting guide / mounting kit is included to help you place the ring correctly on one of the compatible models. Once the ring is installed, it can be removed but not reinstalled.

The package contains: 

• 2 x Magnetic rings
• Mounting kit