Fast delivery, everything works. No batteries. I'm happy. Already ordered the second. Really repels but not everyone.

Very quickly through the stop of the savings logistics... the seller excellent recommend, evil dogs repels the device

The tone of sound is not like the previous one. This product has not yet tried in the case.

The goods came quickly. They checked, they act on dogs, they run away. Seller recommend.

The light is on. There's a weak crack. But I do not know if the dogs will react to it