EAS library EM Label 

EM Labels for books in libraries

Sizes - 50mm, 60mm, 80mm, 100mm, 120mm, 40x40mm, 40x30mm, 30x30mm,

45.21x10.67mm, etc. or tailor-made
 

Specifications:

Signal characteristics - Harmonic & Barkhausen

Compositions - Cobalt-based & Ferrite-based

Appearance - Clear/transparent, dummy barcode, plain white or tailor-made

Types of glue - Double-side glue & single-side glue
 

Special tags: Tail tags, CD tags

Packages - Roll, sheet, scattered

 

EM labels for libraries and retailers are quite different.

1 - Normally longer than 120mm for the best detection

2 - Better to have tails on both sides for easy application to the spine of books

3 - Most of them are deactivatable and some of them are permenent

4 - Most of them are double-side glued and some of them are single-side glued

5 - Cost is not the main issue since they are reusable

Specification: Inner label length:16cm, 12cm, both tail lengthen9.5cm