Introducing our {New electronic ultrasonic electromagnetic wave insect repellent}! As a factory, we take pride in crafting superior quality products. Say goodbye to pesky insects with our innovative repellent. Emitting ultrasonic electromagnetic waves, it creates an invisible barrier to keep bugs at bay. Designed for convenience, this compact device is portable and easy to use. Protect your home and loved ones from harmful insect bites. Trust our factory-made repellent for a bug-free environment. Experience the ultimate insect defense today!