For retail stores, the installation of EAS anti-theft system is currently recognized as the most ideal and effective anti-theft method. It can remind the clerk in real time and deal with the problem of theft in time, so as to stop the loss.

Emeno EAS anti-theft system mainly includes AM system, RF system and EM system, as well as its supporting accessories, such as soft labels, hard tags, detachers, deactivators etc., which can be widely used in supermarkets, clothing stores, shoe stores , luggage store, cosmetics store, mother and baby products store and other retail stores.

1. AM system uses the resonance phenomenon generated by the principle of tuning forks to achieve almost zero false alarm operation. Therefore, AM anti-theft system has excellent performance, sensitive induction, low false alarm rate, and strong anti-interference ability, so many retail stores are more inclined to choose the AM anti-theft system.

2. RF system uses the principle of radio frequency. The transmitting antenna transmits a 7.5~8.5MHz FM signal, and a warning electric field is generated between the transmitting antenna and the receiving antenna. When an inductive tag enters the electric field, a resonance triggers an alarm. RF anti-theft system is slightly inferior to the AM system in performance, but the price is cheaper than AM system, so there are still many retail stores that choose RF anti-theft system.

3. EM means electromagnetic wave. Although EAS anti-theft devices also include it, EM systems are generally used in library, which are more expensive than AM and RF systems.