Introducing our latest invention - the New electronic ultrasonic electromagnetic wave insect repellent! Designed by our skilled team at the factory, this innovative repellent utilizes cutting-edge technology to effectively repel insects. Emitting ultrasonic and electromagnetic waves, it provides a safe and chemical-free solution to keep pesky bugs at bay. Say goodbye to annoying buzzing and potential bites! Trust our factory's expertise and bring home this game-changing insect repellent for a bug-free environment.