Spain
America
FranceChina Library Security System
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- JN4002 Model Digital Detector Control Box (Library Security System)
- Alarm Antenna (Library Security System)
- JNC Magnetizing and Demagnetizing Apparatus (Library Security System)
- Demagnetizing Board (EAS System)
- JNJ Books Inspecting Instrument (Anti-shoplifting System)
- Hard Tag (Anti-theft Button)---(EM Tag)
- Unlocking Device (EM Accessories)
- Magnetic and De-magnetizing Strips (EM Strip)
Contact 
Certificate
Alarm Antenna (Library Security System)
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Density Board with Embedded Model Crystal Antenna (Library Security System)
- Double-access
1) Size: 1,450mm (height) x 550mm (width) x 40mm (thickness)
2）Weight: 39.3kg (Single access)/58.5kg (Bi-access)
3) Colour: Milk White
4) Material: Density board (or ABS )
5) Methods of alarm: Audio and video
Density Board with Embedded Model Crystal Antenna (Library Security System)
