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Which Electronic Article Surveillance Technology Is Your Best Defense against Shrink，AM or RF

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.

With the continuous innovation of technology, anti-theft equipment is becoming more and more advanced. However, as the saying goes, the road is one foot high, and the magic is one foot high, and theft cases often occur. For this reason, the anti-theft equipment must be optimized at all times and keep up with the pace. As a new type of anti-theft device, the acousto-magnetic anti-theft device is very popular among stores. It has the characteristics of high sensitivity, small footprint and strong anti-interference, and is suitable for many public places. Generally speaking, acoustic and magnetic anti-theft devices are often used in the following places:

There are many brands of clothing anti-theft devices, which meet the different needs of different clothing manufacturers. Some people prefer that the clothing anti-theft device must be beautiful, some prefer that the clothing anti-theft device must be stable and reliable, and some prefer the warning function of the clothing anti-theft device.

1. A special power supply line (110V or 220V) is required. The power supply box is connected to the neutral wire. The live wire and the ground wire are specially used for anti-theft equipment. Other electrical equipment do not share the power supply line of the supermarket anti-theft device to avoid other electrical appliances. interference