Then has a centrally located word inside a scientific looking graphic (atomic? planetary?), the word is:
What can this mean? Thieves have to beware of smartwater? Not exactly enlightening for the average shoplifter is it?
It also states that there are:
FORENSIC SYSTEMS IN USE.
For shoplifting? really?
Most people, including thieves, alleged thieves and potential thieves, would understand forensics to have to do with murder and other serious crimes, rather than shoplifting.
It is intriguing – some form of forensic smartwatery way of catching shoplifters? Seems far-fetched. I wonder how much of a deterrent this sign is. Perhaps some more information would help in the deterrent stakes.