ISOTRONIC® Ultrasonic Solar Bird Repeller device, portable Bird Deterrent, Pigeon Scarer - Pack of 1 Pcs.

Once I figured out how to activate it( poor eyesight) they have worked really well. The pigeons are getting fewer and fewer, so fingers crossed I have found a great solution for pigeon pollution

It doesn’t work its useless birds are still sitting over it and dancing

bonjour les boutons de démarrage ne s enfoncent pas. depuis j ai fini par comprendre comment marchent ces boutons, merci la notice pas claire du tout. en route depuis 2 jours, vraiment pas convaincu pour le moment. a suivre après plus d un mois en activité, franchement c est nul, aucun résultat.

I have given this only a 1 star rating not because of its effectiveness but because of the quality of the product. Concerning its effectiveness the jury is probably out, I purchased this in May 2023 and think there was a degree of improvement with the pigeons although it by no means got rid of them totally (I know it says it takes time to be effective but this comment is based on having had quite a few months over the summer). But the product quality is poor.........after just a few weeks the hook by which you are meant to hang the device snapped off and now it has stopped working. I found it was full of water and having dried it out it no longer operates - well only when plugged in, relying on battery power only (which is necessary when it is in the garden) it doesn't work any longer. The instruction manual isn't great either. All in all, not great.

Till now, the best bird scare product ever purchased. I am happy about the product and because it is solar energy chargeable made it very robust for the balcony deployment. The noice could be irritating sometimes, however, the small irritation is far better than a whole balcony that was almost destroyed by the angry birds.