| 摘要 |
A security device for use in association with a security pin includes a tag body, at least one sensor, a spring lock and a magnetic lock. The tag body has a body aperture formed therein adapted to receive the security pin. The spring lock and magnetic lock are situated within the tag body. The spring lock has a spring lock aperture formed therein and the magnetic lock has a magnetic lock aperture formed therein each in registration with the body aperture. The spring lock and the magnetic lock are each adapted to engage the security pin when in an engaged position and release the security pin when in a released position. The spring lock and the magnetic lock need to both be in the released position to successfully remove the security pin form the security device.
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