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EM strip: security strip, EM strip,barcode strip, used for library,schools, drugstores. 165mm double sided strip, 95mm tail length at each side. Used for libraries. Also, we can supplyall short anti-theft labels for merchandies, such as cosmetics, drugs, cleanner essence, jewelry and other valuable commodities. Great concealment and anti-metal shield. Size: 50*10mm, 63*10mm, 90*10mm, 63*6.5mm. 1) Compatible with all EM systems, such as 3M, Dialoc, Certus, Checkpoint. 2) Cobalt-based strip, adopt super-thin demagnetizing slice. Good effect of re/demagnetizing. 3) Excellent performance.4) The materials of the strip all pass the authorization of SGS Testing Group, and are safe to humanbody.5) Good concealment.6) Use Conveniently.We can also manufacture the all kinds of labels according to customers requiements from length, usage and so on.