2019年1月3日星期四

Electronic Article Surveillance(EAS)?


Electronic Article Surveillance(EAS)?

Electronic article surveillance is a technical method for preventing stealing from retail stores and libraries. Special tags are atteched to books or merchandise. These tags are deactivated or removed removed by the salesclerk when the item is purchased or checked out. At the store's exits, a detection system rings an alarm or otherwise alerts the personel when it senses active tags. For high-value items that are to be handled by the patrons, wired alarm clips may also be used.

没有评论:

发表评论

source tagging

Source tagging is the application of EAS (Electronic Article Surveillance) labels including 58KHz AM Anti-theft tags and 8.2MH RF anti-the...