This article distinguishes between EAS tags (plastic devices) and markers (paper stickers/thin plastic containing circuitry), noting that tags come in a variety of shapes, AM/RF tags that are difficult to distinguish visually, and both standard and self-alarming types.
Read MoreLet’s introduce a third EAS-related system, RFID. Although it is not strictly EAS, it can identify specific product information, which is different from AM and RF systems. We will describe it in detail later.
Read MoreRetail chains can choose between AM and RF. AM is easy to install and resists interference, making it suitable for clothing and other products. RF requires professional installation, and its ultra-thin tags are suitable for groceries, cosmetics, and other products.
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