It attaches magnetically to your iPhone and it rotates a full 360 degrees.
The ring slips on your finger so you can hold your phone easily with one hand while you snap a selfie, video chat, and more. Improves Your Grip: The attached ring slips on your finger and allows you to hold your phone more securely.The Ring Snap 360 makes it easier than ever to use your phone. Acts as Kickstand: The Ring Snap 360 also functions as a kickstand, so you can set your phone down to video chat, watch content, and more.