EAS system is abbreviation of electronic article surveillance, also known as electronic commodity anti-theft system, is one of the commodity security measures widely used in large-scale retail industry. EAS system is mainly composed of sensor, deactivator and electronic label and tag.
EAS is a commodity self-defense device. It gives commodities a self-defense ability by means of electronic technology, that is, once someone tries to take commodities out of the store without payment, it will notify the system and send an alarm. Let the thieves be known to the public, which fundamentally changes the previous monitoring and anti-theft of all anti-theft systems in a passive state, so that anti-theft measures can be implemented on each commodity.