Folding And Sticking Zinc Alloy Mobile Phone Ring Holder Car Magnetic Ring Buckle(Cool Black)

1. Material: zinc alloy
2. Suitable for electronic devices within 12.7 inches
3. Stick firmly without leaving glue and no trace
4. Built-in sensing material, can be used with magnetic attraction
5. Can rotate 360 degrees freely
6. Small size, convenient to carry
7. Size: 115x72mm
8. Weight: about 20 grams