Product Information
- Keychain magnet-- the magnetic testing is solely intended for verifying the legitimacy of coins and jewelry items.
- Convenient tester-- magnetic testing is conducted solely to verify the authenticity of and jewelry.
- Magnet keychain-- it serves as a practical keychain, adding convenience to your everyday life.
- Magnet key-- with its robust construction, small size, light weight, and portability, this magnetic keychain is easy to carry around.
- Key holder magnetic-- the magnetic testing is solely intended for verifying the genuineness of coins and jewelry items.
