Solar Animal Repeller Waterproof The animal repellent comes with a solar panel that converts sunlight into electricity and charges the built-in battery. The drive is also equipped with a rechargeable battery that can be charged using the included USBcable. There are two charging methods for you to choose from. Ultrasonic animal repellent is IP44 waterproof, sturdy hard plastic construction that can withstand rain, and snow, you can use it in any weather conditions. Squirrel Deterrent Safe & Easy to Use The ultrasonic animal repeller is a humane way to get rid of animals, it can effectively drive animals away from your home,instead of harming them,it is humane and harmless,no chemicals, no traps, not causeharm to animals. This animal repellent outdoor can sense tiny movements within a 110 arc at distances up to 31 feet. Passive Infrared Sensor (PIR) can detect motion and trigger ultrasonic speakers to emit ultrasound, alarm, and LED flash. Animal Deterrent Devices Outdoor Wide Use Range The animal repellent outdoor can be installed on the ground,such as garden,or patio,using the provided nails,or hung on objects such as trees,fences,and walls, just install it on the area you want to protectto ensure the best results.Vegetable garden and camping also can be used. The ultrasonic animal repellent will scare animals away from your house, garden, and yard. And stop animals from destroying your favorite plants.