- Advanced Dual-Chip Technology: This animal repellent utilizes cutting-edge microelectronics to emit alternating high-frequency and ultrasonic waves (13.5KHz-45.5KHz). The addition of LED strobe lights disrupts animal vision, creating an uncomfortable environment that effectively drives them away. The combination of sound and visual interference targets both the auditory and nervous systems of animals. - Enhanced Motion Sensor: Featuring PIR sensors with a 110-degree infrared detection angle, this cat repellent can detect animals from 25 to 30 feet away, depending on their size. For optimal performance, charge the solar panel in direct sunlight for two days before first use. Install the unit approximately 9-10 inches above ground in a location that receives ample sunlight and covers the desired area. - Eco-Friendly Solar Power & Weather Resistance: Equipped with a top-mounted solar panel, this cat deterrent is energy-efficient and environmentally friendly. Its IP65 waterproof rating ensures reliable operation in various weather conditions, including rain (note: avoid submerging in water). - Flexible Installation Options: Designed for versatile use, this raccoon repellent can be securely mounted in the ground using included poles or hung on trees, fences, or walls. This adaptability allows for comprehensive coverage of your outdoor spaces. Use Scenarios: 1. Protect your garden from unwanted cats and raccoons by installing the repellent near vegetable patches or flower beds. 2. Safeguard your outdoor gatherings by placing the device around picnic areas to keep pests at bay. 3. Use it along fences to deter animals from entering your property, ensuring a peaceful environment.