1. Gold and silver jewelry craftsmanship 2. The real machine opens the mold, the cover is opened smoothly, and the polishing is delicate and does not scratch the movement. 3. Delicate and delicate, high-quality electroplating, no fading, no discoloration 4. Ergonomic design makes the sheath fit the product better 5. Long-term application, lasting as new 6. Material: copper 7. Applicable products: suitable for Airtag 8. Note: The product only contains the protective case, nothing else 9. Size: 42x34mm 10. Weight: 11g