Improved pet control technology: The use of effective and safe technology disrupts and stimulates the nervous system of pests, making it more powerful, making pests and rodents harder to immunize than before. So we can say goodbye to pests and mice. Easy to use: just plug the insect repellent into the outlet. Be sure to install it vertically 7-32 inches from the ground. And make sure there are no obstacles such as curtains or cabinets in front of the insect repellent. Safer for children and pets: Unlike traditional insect repellents, this electronic insect repellent is more environmentally friendly and does not contain any harmful chemicals, but uses ultrasonic sound wave frequency (22-65Khz) to hunt harmful insects and kill them without killing them - same. It is cheaper and more durable than insect repellents and other pest control methods. WIDE AND EFFECTIVE COVERAGE: Insect and rodent repellent is suitable for indoor spaces up to 1,600 square feet. We recommend installing one for