- Advanced PIR motion detection: detects movement within a 110-degree arc up to 26 feet; emits ultrasonic waves and flashing LED to deter animals such as dogs, cats, deer, raccoons, skunks and squirrels from your yard or garden. - Humane deterrent: ultrasonic sound and LED flashes provide a safe, humane way to deter animals; protects flower beds, vegetable gardens and outdoor spaces without harming animals or people. - Solar charging: built-in solar panel converts sunlight into power for continuous operation and energy savings; for best results, charge in sunlight for 4-6 hours before first use. - How it works: Switch on the cat repellent, the red light and ultrasonic signal will be activated for 15 seconds. This includes 2.5 seconds of sound and flashing white LED light. Once activated, the cat deterrent outdoor will go into standby mode until the PIR sensor detects movement. - Reliable waterproof design: ABS plastic body with IP44 rating; withstands rain, snow and other outdoor conditions; long-lasting garden protection with low maintenance. - Use scenarios: protect flower beds from wildlife damage; guard vegetable gardens and crops along borders; deter animals along fences or patios to keep outdoor spaces safer and quieter.