Electromagnetic (EM) Detection Systems – based on 3M Tattle Tape.

3M Detection Systems help ensure that materials don't leave your library unless properly checked out. Safe for magnetic media and available in a range of one to four corridors, our systems feature reliable electromagnetic security. For more than 35 years, 3M systems have been successfully protecting library collections all over the world.

3M provides a wide range of solutions that safely and completely turn 3M Tattle-Tape Security Strips on and off. With accessories designed specifically for print and non-print media, we help enhance security and increase productivity so you can provide customers with the level of service they expect.

Used by more libraries than all other security strips combined, 3M Tattle-Tape Security Strips offer discreet protection for your entire library collection, including magnetic media. 3M strips will help you protect your library's high value collections and are guaranteed for the life of the items they protect.

How EM Security works

Select a section to continue:

• How EM Security Works
• Model 3500 Series
• Model 3800 Series
• Model 3900 Series
• Model CP EM500
• Model CP EM700