General description Harmless and safe, the Ultrasonic Solar Powered Repeller effectively deters a variety of animals including birds, dogs, cats, deer, raccoons, mice, moles, snakes, mosquitoes, and squirrels using powerful ultrasound and illuminated LED indicators. The signal emitted is unpleasant for animals but inaudible to humans. Technical specifications Infrared motion sensor (PIR) with a detection range of up to 10 meters Solar-powered with built-in rechargeable batteries Waterproof and UV-resistant material Installation Insert into the ground or hang in a location with sufficient sunlight Usage Portable and compact design suitable for use in gardens, yards, or indoors No chemicals, pesticides, traps, or dead animals involved