EAS Loop-to-pin Manufacturers

The supermarket anti-theft system is not unfamiliar to many people. We often see it when we buy things. Its use solves the problem of open sales for supermarkets. At present, the two anti-theft systems in use in the market are respectively For acoustic magnetic and radio frequency, we all know that radio frequency anti-theft doors are more prone to false alarms caused by many factors, so most of the anti-theft devices currently used are acoustic and magnetic, but sometimes the acoustic and magnetic systems will also produce false alarms.

The anti-theft device EAS system at the entrance of the supermarket has changed the way people stare at people to see goods in the past. Because the radio frequency anti-theft device is easily affected by the surrounding electric field environment, it often fails. To debug this type of model, first check whether the transmitting antenna is normal. Hard tag then is made of steel pin, plastic casing, lock core, and lock core is a more important part, and it is the simple and easy device that is formed by three beads 11 a steel ring and a spring. In the process of installing the supermarket anti-theft device, it must not be operated with electricity. But many of us have also tried to open it by pulling out the steel needle by hand. It may be the main board, sensitivity, power supply and other problems of the device.

A few reasons for false alarms and missed alarms of the detection systems

The anti-theft protection box is a special device for the security protection of high-value products, usually made of metal or other durable materials. It can prevent goods from being stolen, and at the same time, it can effectively prevent goods from being damaged during transportation and handling.