Verified Purchase(What is this?)
This review is from: PestBye Battery Operated Cat Repeller - Ultrasonic Cat Scarer (Misc.)
I have given this 5 stars because it appears to work very well. It has definitely kept the cats off areas of my garden but they have moved to other areas where there is no scarer. I now need to make my garden a "Wall of Noise" and if it works then the cost of the batteries will be worth it. Only one gripe and that is that there is no off button though as has been suggested by other people, a flower pot over the top works ok. It was able to be heard by my grandson who got out of the way pretty quickly so it is obviously obnoxious and seems to work on cats as well. I do believe that some cats can be a tad deaf so it might not work on them.