Library Security Solutions

Reliable Library Theft Detection

Smaller Labels, Lower Costs
Booster Bag Resistant

Compatible with Leading EM Security Systems
3M • Sentry • Certus • Dialoc • Gateway • Knogo • Meto/Checkpoint • Sensormatic • Selected Chinese EM systems

Key Benefits

Your Benefits

Patented 3D Detection

TAGIT 3D EM systems detect EM security labels in all three orientations for more consistent library security.

Booster Bag ResistanT

TAGIT 3D EM systems and TAGIT B Labels are designed to detect protected books inside booster bags and deliver reliable detection on metal media such as CDs and DVDs.

Cost Efficiency

TAGIT 3D EM systems are compatible with traditional tail tags from all major suppliers as well as TAGIT B Labels in 51 mm, 63 mm, and 90 mm formats, helping reduce protection costs.

Silent operation

Equipped with a low-noise power supply, TAGIT 3D EM systems operate quietly, making them ideal for libraries.

Flexible System Range

Choose from a range of TAGIT 3D EM systems designed to meet different budget, performance, and aesthetic requirements.

Quality Assurance

Every TAGIT 3D EM system undergoes rigorous quality testing and is backed by a 2-year warranty for reliable performance and lower total cost of ownership.

EM vs. RFID: Which Library Security System Is Right?

RFID is commonly used for inventory management and self-service, while Electromagnetic (EM) systems remain the preferred technology for reliable library theft prevention.

EM

Electromagnetic (EM) security systems provide reliable library theft prevention using EM security labels installed inside book spines.

RFID

Radio Frequency Identification (RFID) systems are primarily used for inventory management, item tracking, and self-checkout. They typically require integration with a Library Management System (LMS).

EM and RFID are complementary technologies. The best choice depends on your library's security, inventory, and operational needs.

EM vs. RFID: Key Differences

A side-by-side comparison of Electromagnetic (EM) security systems and Radio Frequency Identification (RFID) systems:

Comparison
EM
Electromagnetic
Security Focus
RFID
Radio Frequency Identification
Inventory Focus
Primary Purpose
Theft prevention (EAS - Electronic Article Surveillance)
Inventory tracking & self-service checkouts
Tag Type
Small, flexible EM strip inside the book spine
RFID label/tag inside the book cover
Detection Reliability
Detects books even when stacked, near metal, or hidden under clothing
Can be affected by metal interference or body shielding
Deactivation & Reactivation
Manual deactivation required at checkout
Automatic deactivation during self-checkout
Security Gates
Works with EM security gates, ensuring books cannot be removed without deactivation
RFID gates only detect tagged books when actively scanned
Integration Requirement
No integration needed – standalone security system
Requires software integration with Library Management System (LMS)
Cost
Lower initial cost, simple setup
Higher cost due to system complexity
Self-Checkout Compatibility
Not designed for self-checkout systems
Supports self-service kiosks with RFID readers
Inventory Management
No inventory tracking – security-focused only
Tracks books in real-time with RFID scanners
Durability
EM strips last 20+ years (no electronics)
RFID tags have a lifespan of 10+ years, affected by wear
Shelf Scanning
Manual scanning required for inventory
RFID handheld scanners allow quick inventory checks
Installation Complexity
Easy to install – requires gates & deactivation unit
More complex – requires software, scanners, and trained staff
Future Expansion
Standalone system, no software dependency
Expandable – integrates with access control, self-checkout kiosks, and digital systems

EM vs. RFID: Key Differences

A side-by-side comparison of Electromagnetic (EM) and Radio Frequency Identification (RFID) library security systems.

Comparison
EM (Electromagnetic)
Security Focus
RFID | Radio Frequency
Identification Inventory Focus
ahasafass
Primary PurposeTheft prevention (EAS - Electronic Article Surveillance)Inventory tracking & self-service checkouts
Tag TypeSmall, flexible EM strip inside the book spineRFID label/tag inside the book cover
Detection ReliabilityDetects books even when stacked, near metal, or hidden under clothingCan be affected by metal interference or body shielding
Deactivation & ReactivationManual deactivation required at checkoutAutomatic deactivation during self-checkout
Security GatesWorks with EM security gates, ensuring books cannot be removed without deactivationRFID gates only detect tagged books when actively scanned
Integration RequirementNo integration needed – standalone security systemRequires software integration with Library Management System (LMS)
CostLower initial cost, simple setupHigher cost due to system complexity
Self-Checkout CompatibilityNot designed for self-checkout systemsSupports self-service kiosks with RFID readers
Inventory ManagementNo inventory tracking – security-focused onlyTracks books in real-time with RFID scanners
DurabilityEM strips last 20+ years (no electronics)RFID tags have a lifespan of 10+ years, affected by wear
Shelf ScanningManual scanning required for inventoryRFID handheld scanners allow quick inventory checks
Installation ComplexityEasy to install – requires gates & deactivation unitMore complex – requires software, scanners, and trained staff
Future ExpansionStandalone system, no software dependencyExpandable – integrates with access control, self-checkout kiosks, and digital systems

Why Choose EM for Library Security

While RFID is primarily used for inventory management and self-checkout, EM security systems are optimized for reliable theft prevention.

Reliable Detection

Invisible EM security labels continue to perform reliably when books are stacked or near metal objects.

No Complex System Integration

Operates independently of your Library Management System (LMS), with no complex IT integration required.

Long-Lasting & Cost-Effective

EM security labels have a lifespan of more than 20 years and require minimal maintenance, helping reduce long-term operating costs.

Works with Leading EM Infrastructure

TAGIT EM security labels are compatible with leading EM EAS systems, including 3M, Sentry, Certus, Dialoc, Gateway, Knogo, Checkpoint, and Sensormatic.

TAGIT Tail Tags | EM Security Labels for Libraries

Works with 3M™ Tattle-Tape® and other leading EM security systems.

TAGIT 3T Tail Tags are next-generation EM security labels for libraries, offering enhanced signal strength, improved detection, upgraded adhesive, and compatibility with 3M™ Tattle-Tape® systems.

3T Tag
Cost-effective alternative to 3M™ Tattle-Tape® labels.
Standard
Enhanced EM H-Strip
Signal strength comparable to the 3M™ TT range.
Cost-effective alternative to 3M™ Tattle-Tape® labels.
Compatible with 3M™, Dialoc, TAGIT, and other leading EM library security systems.
3T Tag
Outperforming 3M TT Tags
Premium
Innovative new high signal EM H strip for superior detection
Higher signal strength than 3M TT Tags
Compatible with all 3M Bookcheck units
Compatible with major EM library systems, including 3M, Dialoc, Tagit and others

Elevate Your Library's Security with with 3T EM EAS TATTLE Tape. Contact Us Today!

PREMIUM 3D EM

The TAGIT EM Premium System is manufactured using high quality hollowed-out acrylic material. It has a transparent & glittery look, being highly resistant to wearing. Using its patented 3D detection and an installation distance of up to 110cm it produces high level detection in all three label orientations. The installation distance depends on the configuration and the on site electrical noise level. Designed for exit protection of the global high-end cosmetic stores, libraries, archives, book stores and pharmacies exported across the world.

  • SUPERIOR 3D DETECTION ©
  • DETECTS LABELS ON METAL
  • DETECTS LABELS COVERED IN
    ALUMINUM FOIL
  • DIGITAL SIGNAL PROCESSING
  • ALARM CAN TRIGGER CAMERA
  • DESIGN MEETS HIGH QUALITY REQIREMENTS
Color Variant
Send request for detailed proposal
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Technical Specifications
Weight Master Antenna
modifiable standard height: 161 cm | 63 inch
width: 67 cm | 26 inch
base thickness: 9 cm | 3,5 inch
Voltage
100 V — 240 Vac; 50/60Hz; grounded
Power Consumption
max. 130VA per antenna
TX Frequency
ca. 200 Hz
Weight Master Antenna
41 kg
Weight Slave Antenna
40.8 kg
Power supply
6 kg
Alarm
visual / audio signal
optional (NO/NC Relay output)
programmable sound and light alarm sequences

PREMIUM LIGHT 3D EM

The Premium light TAGIT 3D EM System is manufactured using acrylic material. It has a transparent look, being highly resistant to wearing. Using its patented 3D detection and an installation distance of up to 130 cm it produces high level detection in all three label orientations. The installation distance depends on the configuration and the on site electrical noise level.This system is designed for the protection of confidential documents at high-tech companies and goverment institutions, items for libraries, archives and retailers.Standard colors are white and black. Other colors are available in accordance with customer request.

  • SUPERIOR 3D DETECTION ©
  • DETECTS LABELS ON METAL
  • DETECTS LABELS COVERED IN ALUMINUM FOIL
  • DIGITAL SIGNAL PROCESSING
  • FLEXIBLE HEIGHT
Color Variant
Send request for detailed proposal
Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.
Technical Specifications
Weight Master Antenna
modifiable standard height: 158 cm | 62 inch
width: 69 cm | 27 inch
base thickness: 9 cm | 3,5 inch
Voltage
100 V — 240 Vac; 50/60Hz; grounded
Power Consumption
max. 130VA per antenna
TX Frequency
ca. 200 Hz
Weight Master Antenna
27 kg
Weight Slave Antenna
26.8 kg
Power supply
6 kg
Alarm
visual / audio signal
optional (NO/NC Relay output)
programmable sound and light alarm sequences
‘’The Tagit EM Library Security Gates are extremely stylish, hugely reliable, and will cost you SO MUCH less than the competition will try to charge. We have been successfully installing Tagit EM library anti-theft security gates here in the UK for two decades, and have nothing but praise for Tagit’s quality, performance, and after sales support.’’

Keith Rathmill

Technical Sales Manager, S A Secure Ltd

"Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse varius enim in eros elementum tristique. Duis cursus, mi quis viverra ornare, eros dolor interdum nulla, ut commodo diam libero vitae erat."

Name Surname

Position, Company name

FAQ

What is the best place in the book to place the label ?

The best place is between the pages at the end of the book. (Between the pages in the last part of the book)

Can we use 2 labels  at 90 degrees to each other to increase the effectiveness ?

Detection will be better, but the activation and deactivation process will be more complicated. Therefore it is not recommended.

Can we cut/split the labels, to increase the number of books we can tag ?

No, because the shorter label is unlikely to detect.

Are the antennas and the accessories dangerous for the health of the staff ?

The system is safe for use by all staff and is in accordance with all the local certifications.

How many times can the labels be activated/deactivated ?

There is no limit on the number of times that tha labels can be deactivated or reactivated.

LIBRARY EM SYSTEMS