【Effective Ultrasonic Animal Repellent】Dog, Cat and Wild Animal Repellent: Powerful ultrasonic combined with PIR motion sensor, humanely repels unwanted wild animals, dogs, cats, foxes, rodents, insects, squirrels and some insects, protect your Garden from interference. 【Wide Coverage】The PIR infrared motion sensor can reach an angle of 110° and a detection distance of 10m. As soon as the pets enter the protection zone, the PIR sensor will start working, then it will emit ultrasonic waves and the red light will turn on to repel the pet. 【Easy to Install】It can with the ground spike supplied or hung on the wall through the slot on the back (recommended in direct sunlight). It is a perfect tool for using in the yard, patio, garage, attic, porch, boat, garden, farm, pond, etc. 【Safe and Eco-friendly】Ultrasonic animal repellent deters intruding animals with ultrasonic and red light, harmless to them, no dead animals. The solar pet repeller contains no chemicals or pesticides, safe for