Solar Powered Ultrasonic Animal Repeller Universal Outdoor Solar Powered Motion Sensor Infrared Repellent Powered by solar energy, this animal repeller has a Passive Infrared Sensor(PIR) which can detect motion and trigger ultrasonic speaker to emit a tone that people can not hear but drive away common outdoor animals like dogs, cats, deer, raccoons, mice, etc. It is a safe and humane way to keep unwanted animals away. Features: Equipped with Passive Infrared Sensor(PIR) detect motion and trigger ultrasonic speaker to emit a tone that people can not hear but drive away common outdoor animals. Sensing coverage can reach up to 30ft depending on animal size. A highly efficient solar panel ensures it always works on sufficient energy.  Waterproof design allows it to work in any weather conditions. Eco-friendly & versatile: No traps, no dead animals, and chemical-free. It is a safe and humane way to keep unwanted animals away. Specifications: Model: model A / model B / model C (Optional) Material: ABS Sensor distance: up to 30ft Frequency range: 400Hz-1000Hz Power supply: 5.5V Solar panel and four 1.5V AA batteries Waterproof rating: IPX4 Item Size: 37.5 * 15 * 8.5cm / 14.56 * 5.9 * 3.34in Item Weight: 204g / 7.19oz Package Weight: 289g / 10.19oz Package Size: 15.5*14.5*7.2cm / 6.1 * 5.7 * 2.83in Packing List: 1 * Main unit of animal repeller 3 * Mounting stake 1 * User Manual (English, Japanese)