Introducing our newest product line - Ultrasonic Mouse Repellent and Mosquito Repellent! As a factory, we are proud to manufacture high-quality and effective pest control devices that will keep your home or office free from unwanted pests. These devices emit ultrasonic waves that deter mice and mosquitoes from entering your premises without harming them or using harsh chemicals. With our Ultrasonic Mouse and Mosquito Repellents, you can have peace of mind knowing that your space is protected from these pesky intruders. Invest in our product today and experience a pest-free environment!