Harmless and efficient: the animal repellent works differently from other cheap cat repellent devices by scaring the animals away from intruders with ultrasound and flashing lights without hurting them. No traps, no dead animals and promote environmental protection.This animal repellent can be charged via solar or USB port for convenient charging and power supply, and the waterproof housing can be used in different weather conditions.The cat deterrent has five adjustable ultrasonic intensities that can be adjusted to the sensitivity mode that corresponds to the animal to be driven away to achieve the most effective solution for the specific animal to be driven away. Very effective against cats, rats, foxes, raccoons, badgers, skunks, rodents, wild boars, mink, etc. Even the most aggressive animals can be driven out of your garden.Motion sensor: the ultrasonic animal deterrent can be mounted on the floor, on the wall or directly on a flat surface. This activates the cat deterrent and produces a high-frequency sound that stimulates the animal, is virtually inaudible to humans and can effectively deter and stop burglars.Has a large operating radius and the robust hard plastic construction can withstand rain, snow, ice and wind for years. Ideal for your garden, courtyard, driveway, garage, attic, porch, boat, garden, farm, pond, etc., where there are animals that need to be evicted.