Introducing our High Power Ultrasonic Rat Repeller Three-speed Frequency Rat Repeller - an effective solution to keep your space free from pesky rodents. Our product is designed to emit ultrasonic waves that rats find unbearable, thus deterring them from entering your household or workspace. The best part? Our repeller comes with three speed frequency options to cater to your unique needs. We are proud to mention that we are a factory, ensuring that we maintain strict quality control measures in the production of our products. Invest in our High Power Ultrasonic Rat Repeller for a hassle-free, rodent-free environment.