Did a google search, found this one in about ten seconds...
http://www.odordestroyer.com/Mercha...qts=google_ppc&qtk=cat deterrent&AFFIL=google
And another...
http://www.conceptresearch.co.uk/cats.htm
"Catwatch actually trains even the most persistent feline visitor to stay out of your garden for good. And that's what makes Catwatch different. Because Catwatch is activated by the cat's movement and body heat, the cat quickly learns to associate its movement with the ultrasound alarm and avoid the protected area.
Other cat deterrents do not do this.They simply emit a random or permanent ultrasound signal regardless of whether a cat is present or not. As a result any passing cat soon realises the constant sound of the alarm is not caused by them and therefore becomes immune to its effects.
The U.K.'s Top Selling Cat Deterrent
This breakthrough concept was first developed in 1993 when the latest advances in electronic microchip technology allowed the established conditional response patterns of animal behavioural science to be applied in this unique way. Since then Catwatch has become not only the most effective cat deterrent in Britain today but has already sold over 2500,000 units.
No Risk 90 Day Money Back Guarantee
We're so confident that Catwatch will work for you too that we're offering a full 90 day no risk money back guarantee. If not delighted simply return the Catwatch and we promise to refund your payment without question. The fact is less than 1% of all people who buy Catwatch return it for refund or exchange.
IMPORTANT NOTICE!
Independent test reports prove conclusively that Catwatch is the only cat deterrent which will work permanently. This is because Catwatch has an ultrasound alarm which is triggered by the cat's movement and body heat as it enters the protected area. As soon as the cat leaves the protected area the alarm stops and therefore the cat soon learns that to prevent the alarm the area MUST be avoided.
Please do not confuse Catwatch with recent imitations which operate their alarm in random bursts or permanently, even if no cat is present. Contrary to some of their claims, these devices will only work in the short term because they do not train to cat to associate their movement with activating the alarm. As a result the cat constantly hears the alarm regardless of his whereabouts or movement and becomes immune to its effect. That's why most people who have tried other cat deterrents eventually choose Catwatch. Before buying a cat deterrent always ask for evidence of independent test reports."
tree... I always wanted to do some sport target practice, Wish we would have had those when I was a scout leader,,,,screw those BB rifles.
