4x Ultrasonic Pest Reject Home Control Electronic Repellent Mice Rat Repeller US

NO HARM TO HUMAN & PETS : Based on physical pests repellent principle, this product is no harmful to human or pets. This pest repellent is safe for human and our lovely pets like dogs and cats. ULTRASONIC TECHNOLOGY : This ultrasonic pest repeller is the latest version and uses a more powerful upgraded chip which makes pests and rodents more difficult to immunize than before.