Introducing our newly listed plug-in ultrasonic insect repellent, the perfect solution for home use! As a factory committed to excellence, our product boasts advanced technology to keep your space insect-free. Emitting ultrasonic waves imperceptible to humans, it repels mosquitoes, flies, and other bothersome insects effectively. Accompanied with a sleek design, user-friendly features, and easy installation, our insect repellent ensures a comfortable and peaceful environment for you and your loved ones. Say goodbye to buzzing pests and hello to a bug-free home!