feature: Solar and USB dual charging method---The ultrasonic animal repellent has a solar panel on the tip of the device, the battery can be powered by solar energy or can be charged through a USB charging cable (not included). Keep Animals Away---The repellent can repel animals, cats, dogs, squirrels, deer, bears, birds (pigeons , woodpeckers, seagulls, etc.), skunks, bats, mice, foxes, raccoons, mice, etc. Safe to use---Using ultrasonic wave and flashlight, keep animals away from our surroundings. A humane way of repelling animals that is safe for children, pets and the environment. Easy to use---Really simple assembly. There is no need to worry about running out of electricity with solar power. The 110-degree (left-to-right, not top-to-bottom) PIR motion sensor sensitively detects moving objects when triggered. Detection Range: Up to 26 feet, depending on the size of the animal (the larger the size, the greater the range). Longevity Outdoor Use --- Waterproof shell design, sturdy hard plastic structure, can withstand years of rain, snow, ice and wind. It can be excluded in any weather conditions. Perfect for protecting your farm, garden, yard, lawn, patio, garage from unwanted animals and rodents. Specification: Power supply: 5.5V, 0.1W amorphous silicon solar panel; Charging current: 250mA; Battery: 4 x AA 800mAh rechargeable batteries; Battery type: NiMH; Infrared induction angle: 110 degrees; Operation: 1. Strong ultrasound to scare animals. When the animal enters the range of the PIR sensor, the wave is activated, then the animal becomes uncomfortable and flees the area; 2. Strong flashing white LED to scare animals. When an animal enters the area, a strong flashing white LED is activated, then the animal is scared and flees; 3. Charging indication function: When charging, the indicator light flashes slowly. After charging is completed, the indicator light goes out; frequency13.5kHz-20kHz: Repel mice, rats, dogs, foxes, minks, etc.; 15.5kHz-25kHz: drive away cats, raccoons, badgers, badgers, etc.; 25kHz-34.5kHz: Repel bats, birds, rodents, etc.; Strong flash drives away raccoons, wild boars, minks, etc.; 13.5kHz-40kHz: expel all the above animals, and turn on the strong flashing light; Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-dadangjia