Can my cat hear the CatStop from inside the house?
We’ve had no reports of this being a problem as the CatStop’s sound does not penetrate walls. Although the sound will penetrate an open window or screen, this normally does not bother pets inside. Please remember, the CatStop is only for outdoor use and should not be used within the home. If you require a solution to keep pets away from certain areas indoors, we suggest using the StayAway.