Triangle Security Hard Tags Manufacturers

The anti-interference principle of RF security labels mainly depends on the following aspects: 1. Frequency selection and anti-interference design RF tags usually work within a specific frequency range. In order to reduce interference, RFID systems use frequency hopping technology or choose to work in less used frequency bands to reduce interference with other wireless devices. Through frequency selection and anti-interference design, RFID tags can still work normally in a more complex electromagnetic environment.

The EAS AM narrow label is an electronic label that is widely used in commercial security and anti-theft systems and works on the Acousto-Magnetic principle. The tag mainly consists of three parts: radio frequency induction coil, magnetic stripe, and programmable chip.

In the retail industry, supermarkets are often places with high frequency of theft incidents. Because of the variety of goods, different sizes, and large passenger flow, there are many cases of theft. Therefore, supermarkets will take some measures to solve the problem of anti-theft. Generally, supermarkets will choose Install monitoring equipment to facilitate evidence collection. Medium and large supermarkets will choose to install supermarket anti-theft devices, and choose some important and easily stolen goods to prevent theft. If you are interested in this anti-theft device, you can learn about it online. The price difference of different anti-theft devices is also very large. Today, Xiaobian will introduce to you several factors that affect the price of supermarket anti-theft devices, so that everyone has a full understanding of this product.