Introducing our top-notch Electronic Ultrasonic Mosquito Repellent Insect Repellent Rodent Killer! Designed in our state-of-the-art factory, this innovative device effectively tackles flying insects, rodents, and pesky mosquitoes. Emitting powerful ultrasonic waves, it creates a hostile environment for pests, making them flee without causing any harm to humans or pets. Say goodbye to hazardous chemicals and welcome a safe and sound solution for your home or office. Trust in our factory's expertise to provide you with an efficient and reliable product.