In general, RF, AM alarm labels do not work on metals or metal alloys and they are weaker than permanent labels, which are among their weak points. But there are many benefits that this weaknesses cover. In contrast, the EM label is designed to work on metal goods.

These radio frequency labels are an appropriate and safe tool for securing objects and preventing theft, and due to their low thickness, they are considered to be the most widely used options. In the retail industry, almost all products are labeled with labels Radio frequencies are supported. Products such as clothing, colognes, accessories, electrical appliances and audio-visual equipment.

The advantages of these labels are that they are low in thickness, very easy to use and easy to install, in small dimensions and have a high speed when neutralized. This product protects them well, without changing the shape and appearance of the goods, and they are presented in barcode, white, or black or transparent form on the market.