Introducing our Electronic Ultrasonic Mosquito Repellent Insect Repellent Rodent Killer, designed by our factory. This cutting-edge device utilizes advanced ultrasonic technology to ward off mosquitoes, insects, and rodents effectively. Say goodbye to those annoying pests and enjoy a peaceful environment. With a compact and sleek design, it can be effortlessly placed in any room, ensuring maximum coverage. Trust our factory's expertise in delivering high-quality and reliable products for your ultimate satisfaction.