Improved Pet Control Technology: Use effective and safe technology to disrupt and stimulate the nervous system of pests, making them more powerful, making pests and rodents harder to immunize than ever before. Then we can Say goodbye to pests and rats! Easy to use: just plug the repellent into an outlet. Be sure to install vertically, 7-32 inches from the ground. And make sure there are no obstructions like curtains or cabinets in front of the repellent. Safer for Children and Pets: Unlike traditional repellers, this electronic repeller is more environmentally friendly and contains no harmful chemicals, but uses ultrasonic frequency sound waves (22-65Khz) to repel insects and kill them without killing them. It is less expensive and longer lasting than repellents and other pest control methods. Effective Coverage: Insect and rodent repellent is effective in indoor spaces up to 1600 square feet. We recommend that you install one for each room, as ultrasonic waves cannot penetrate walls
