Lots More Information
Related HowStuffWorks Articles
- How UPC Bar Codes Work
- How Radio Works
- How RFID Works
- How Electromagnets Work
- Do police cameras reduce crime?
- How to motion sensing lights and burglar alarms work?
More Great Links
Cite This!
Please copy/paste the following text to properly cite this HowStuffWorks article:
"How Anti-shoplifting Devices Work." 01 April 2000. HowStuffWorks.com. <http://electronics.howstuffworks.com/anti-shoplifting-device.htm> 05 July 2009.
Related Ad Categories
