Flexible Adjustment: this ultrasonic animal repeller has five different sensitivity modes, different sensitivity can effectively act on different animals, and can set the level suitable for the range area, people can set different modes of this cat repeller according to their own needs, powerful ultrasonic signals scare away dogs, cats, wild pigs, mice, birds and other animals. Wide CoverageThis solar power deterrent device can be inserted on the ground using the provided mounting rod, or hung on trees, fences, walls and other objects to ensure the best results. The deterrent has an Angle of 110 degrees and an effective range of about 30 feet, depending on the size of the animal. Keep Your Garden Safe:Passive infrared sensors (PIR) can detect movement, trigger ultrasonic speakers to emit ultrasonic waves, alarms, and LED flashing lights, which birds, dogs, cats, squirrels, foxes, and more can't stand. This solar-powered animal repeller scares them out of your house, garden, yard and keeps your garden safe by stopping animals from ravaging your favorite plants. Solar Powered WaterproofAnimal repellent, the top of the equipment is equipped with solar panels, which can be charged by solar energy, energy saving and environmental protection. It can also be charged via a USB cable. This ultrasonic deterrent device is made of high-grade materials, weatherproof and UV resistant structure, and has IP44 waterproof level, so this solar animal deterrent can withstand water from all directions and withstand daily sun and rain.