Views:1 Author:Allen Publish Time: 2019-07-26 Origin:Site
How do supermarkets use AM sonsor tag to prevent thieves? [Bohang]
How do supermarkets use AM sonsor tag to prevent thieves? Many of us know that there is an eas anti-theft system at the entrance to the supermarket. When we accidentally bring unpaid items out of the supermarket, we will sound a harsh alarm. So, what is this kind of siren? Let us briefly understand the composition of the electronic anti-theft system for products today.
The AM sonsor tag of the supermarket anti-theft system are divided into a soft label system and a AM sonsor tag system. The so-called soft label system is an anti-theft system consisting of a detection antenna (composed of a transmitter and a receiver), a soft label and a decoder. When using this system, you can protect the goods by simply attaching a soft label to the item you are selling. Once someone has carried the tagged item out of the supermarket without payment, when the product passes through the detection channel, the detection antenna will detect the signal of the tag attached to the product, and an alarm sounds.
At the time of our normal purchase, the salesperson will decode the AM sonsor soft label after checkout, and the product will pass the detection antenna safely. This label is for single use and is mainly used in shopping malls such as large supermarket stationery.
The AM sonsor tag system is different. It consists of a detection antenna, an detacher and various sensor tags. When using the AM sonsor tag, buckle it on the product. Note that the AM sonsor tag cannot be removed by hand. After the customer pays, the salesperson can remove it with an unlocker, otherwise it will be the same as the soft label. When the product with the AM sonsor tag passes the detection antenna, the antenna will also sound an alarm.AM sonsor tag systems are more commonly used in supermarkets for all types of clothing, or shoe and hat stores and specialty stores. AM sonsor tags are different from soft tags in that they can be used over and over again, saving money and convenience.