1. Easy to use, powerful neodymium magnet, can be directly attached to any metal surface
2. Comes with 2 spare magnetic metal pieces, which can be attached to non-metal surfaces to achieve magnetic adhesion
3. Ultra-thin streamlined design, strong adhesion
4. Material: silicone
5. Size: about 5 x 3.5 x 1.07 cm
6. Note: only the protective case is included, no other items are included