How to use anti-theft tags

The use of anti-theft tags is relatively simple. You only need to fix the tag on the product. When the product passes through the system, an alarm will be issued to remind you. As an electronic anti-theft system, its application has greatly improved the anti-theft efficiency.

There are many working principles of anti-theft tags. The acoustic magnetic system completes the alarm through the principle of sound resonance, which has a high anti-theft rate. The radio system uses radio waves as the signal to transmit and receive, and the detection frequency range is 7.x～8.x MHz. The biggest advantage of the radio system is that the system cost is very low and it is easy to install. The electromagnetic wave system has the smallest label, the price of the label is also cheap, and it can be repeatedly demagnetized, but it is susceptible to the influence of magnetic or metal substances to produce false alarms. The microwave system uses microwaves as the detection signal, which is not easily disturbed by the surrounding environment. It can be flexibly and concealed installation (such as concealed under the carpet or suspended on the ceiling), and has the advantages of being suitable for interior decoration and beautiful. The frequency division system is an anti-theft system using high-tech frequency division technology and ultra-low frequency radio wave signals. The intelligent system applies unique technology and is an integrated system controlled by an integrated circuit, driven by a battery, and integrated with a hard label and an alarm. When the label is pried or taken out of the mall with the product, the system will automatically issue an alarm. The anti-theft system that destroys the principle is a hard tag or magnetic lock. The hard tags are filled with ink, and when a thief tries to remove the hard tags, the ink will be ejected from the hard tags, contaminating the goods and the thief's body.