high quality library book security system

   high quality library book security system   Product Description       Product Details: Specifications:

Frequency	8.2MHz±328KHz
Amplitude	Q≥67
Effective Volume	≥2000cm3
Deactivation Strength	0.9A/m-1.5A/m
Operating Distance	1.4m-1.7m
Deactivation Distance	25cm-30cm ( 0.82'-0.98' )

 About the roll:  

Labels Per Roll	1000 labels
Roll Length	42m ( 137.8' )
Diameter Inner Core	7.6cm ( 0.25' )
Roll Outer Diameter	14.8cm ( 0.49' )
Roll Weight	0.54kg ( 1.19lb )

  What should be pay attention to? 1.Don't bend more than 90 degree 2.Don't place one label over another 3.Don't tag on metal, battery or silver paper 4.Don't use labels with a red dot             Company Information         Established in 2006, ZhuHai HanBo Trading Co.,Ltd is a pioneer of the Electronic Article Surveillance in the Greater China Region. Our main Products are EAS & Accessories, Mobile Security Display Unit, RFID Label & System, IP Security Monitoring and Terminal Equipment.     HongKong exhibition           Packaging & Shipping                 Contact us:
Contact me by E-mail or add my Skype ID cherrychan610740  to talk,I will always reply you within 24 hours. Thanks in advance.   ♥ If you want to know more information about our products , please don't hesitate to contact us.    ♥ Your satisfaction is our goal.