Solar Ultrasonic Bird Deterrent with Motion Sensor for Pigeon Woodpecker Animal Repellent Outdoor, 2025 Waterproof Squirrel Repeller Cat Deterrent for Dog Deer Skunk Coyote Rabbit Rodent(1Pack)

Waste of Money. Product would not charge in the sunlight with the built-in solar charger and also would not charge using an AC adapter. Would give it a no star rating.

Worked like magic when other things failed!

It doesn't work with pigeons, I activated it less than a foot away and nothing happened. The pigeons felt very comfortable even with the repellent activated.

I had a little rain the other day and now the sensor does not work. It been less than a week.

This is the best bird repeller I’ve tried. It’s effective, humane, and doesn’t harm the birds. The setup was straightforward, and the device is completely silent. Within a week, I noticed a significant reduction in bird activity on my balcony. I’m thrilled with the results!