Forget the harmful chemicals, poisons and traps commonly used by home and pest control technicians. Pest repellents are absolutely safe around you and your family. Repel pests naturally without killing them. No need to clean up dead insects and rodents. Pest repellents create an uncomfortable environment for pests, so they usually only go away after a few weeks of use. Ultrasonic repellers emit ultrasonic waves that are very uncomfortable for squirrels, mice, rats, insects, etc., causing them to leave the room. This item is for indoor use only. Although these devices are designed to repel insects and pests, they may also be susceptible to high frequency sound sensitive rodents such as mice, squirrels, rats and small animals. Because insects, rodents, bugs and other pests are repelled. , you don’t have to worry about cleaning up and using pests, they have to be swept away, unlike chemical repellents. Consists of sensors and two speakers that emit pressure waves high shock loads and