1. Material: Zinc alloy+PC+ABS \n2. The magnetic suction is fixed without glue marks, and it can be sucked and unloaded in seconds. \n3. Skin-friendly texture, caring for fingers. \n4. 360-degree rotating ring, and free to switch the folding angle. \n5. The thickness of the product is about 5mm, and it is as light as 23.5g. \n6. Gift magnet ring