1. Your Garden HelperAre you tired of animals invading and destroying your home and garden? This solar animal repellent is humane. Humans cannot hear ultrasonic waves, only animals will be influenced. It is solar powered, ly repelling animals without electricity, traps, or physical harm. The ultrasonic animal repellent with motion sensor protects your family and nature. 2. Design of Motion SensorThe deer repellent device features a speaker design, repelling animals by emitting ultrasonic alarm. When the detector detects a motion, it will trigger the ultrasonic speaker and red flash to emit a high frequency noise which makes animals uncomfortable. Great for repelling deer, rabbits, gophers, voles, moles, groundhogs, chipmunks, raccoons, squirrels, stray dogs, cats. 3. Effective Cat RepellentThe cat repellent outdoor only drives the animal without any harmful substance. It only emits 13.5kHz 45.5kHz ultrasound to drive them away. It has a builtin highsensitivity infrared motion sensor, which will detect intruders and activate the ultrasonic system, triggering at a 110° angle and a distance range of 26 33 feet for optimal performance. It will not harm the human body and will not hurt your own cats, dogs or other pets. 4. Solar Powered The squirrel repellent ultrasonic outdoor has a solar panel on the top that can convert sunlight into power to ensure the durable operation of the ultrasonic raccoon repeller outdoor. It features solid construction and IPX4 waterproof design, which can protect itself against normal rain, snow, or the harsh sun. You can use the rabbit repeller in any weather conditions.