Can you believe it ??? Teenagers, beware!!!

How to get rid of "unwanted gatherings of teenagers and anti social youths"


http://www.compoundsecurity.co.uk/teenage_control_products.html

... and on the same site: I can't believe it:
"the phone call your teacher can't hear"...

http://www.compoundsecurity.co.uk/deterrent_news_164.html