The self-alarming tag is the anti-theft label that can alarm automatically. And it is generally divided into two types, one is the lanyard type, the other is the spider type.

Self-alarming tags are widely used to protect the items with boxes or irregularly shaped packages. Different from ordinary anti-theft labels, self-alarming tags have duplicate protection. One is the common features as any other tags that as soon as the self-alarming tag is near the EAS antenna, it will trigger the alarm system. The other is that the self-alarming tag can alarm automatically without having to be near the EAS antenna when its lanyards are broken, as there is a built-in button battery and mini alarm apparatus. However, due to the more expensive price than normal labels, it is more suitable for the products protection with higher values.