Repeller Ultrasonic Solar garden Animal Repellent. Waterproof Battery Powered
Now where I live I get a lot of cat in my garden. We only just got it all nice and safe for my daughter. On the front of the house its sTones and there for ever doing there busines. This thing works a treat.
has 2 dials one for sonic wave, and other for the volume. It's loud even I can hear it. Also had a light to scare them