General description This Solar Ultrasonic Animal Repeller is designed to effectively deter unwanted animals such as rats, squirrels, deer, raccoons, skunks, rabbits, moles, dogs, and cats. Utilizing a motion sensor, it emits ultrasonic waves that make animals feel uncomfortable, encouraging them to leave the area without causing harm. The device features a solar-powered design, making it both economical and environmentally friendly. Technical specifications Power source: Solar and USB rechargeable Charging time: 6 hours Waterproof: Yes Modes: 5 adjustable frequency and sensitivity modes Installation Can be hung on trees, fences, or walls using the built-in hanging holes Alternatively, it can be placed in the ground using stakes Ensure the device is in direct contact with sunlight for optimal performance Usage Activate the device by placing it in an area where animal movement is detected The PIR sensor will trigger the ultrasonic speaker when it detects movement Adjust the frequency