8.2MHz rf eas label, rf label 1. Size: 4x4cm 2. Detection: 0.9m -1.7m 8.2MHz rf eas label, 8.2MHz eas label, RF labelModel ... : IM-S404Description: Disposable, paper-thin, compatible with all of RF systems ... 40mmType: Deactivatable, Non-deactivatableColor: white, Barcode, blackDetection range: 0.9m -1.7mPackage: 1000pcs/roll, 2000pcs/roll