Pr Ultrasonic Mosquito Repellent Pack of 4 Indoor Mosquito Repellent Electronic Insect Repellent Ultrasonic Mouse Repellent for Rodents, Mosquitoes, Cockroaches - 100% Harmless

General DescriptionThe ultrasonic mosquito repellent is an electronic device designed to keep insects and rodents away from your home. Using its high-frequency ultrasonic technology, it disrupts the nervous system of pests, making them uncomfortable and prompting them to leave the premises. This repellent is harmless to humans and pets, and it works without chemicals, providing a safe and effective solution against pests.Technical specificationsTechnology: High frequency ultrasonicPower consumption: 3 to 5WCoverage: 80 to 120 square metersMaterial: Flame retardant ABSInstallationFor optimal effectiveness, it is recommended to install the repellent vertically at a height of 7 to 30 inches from the ground.Make sure to place at least one device in each room, as ultrasonic waves do not penetrate walls or solid objects.UsageJust plug the repellent into an electrical outlet and it will start working automatically. It emits no noise during use, and its intelligent night light creates a warm ambiance in your space. Other information Ultrasonic repellents have no effect on pregnant women, children and pets. Results are generally visible within 2 to 3 weeks of use. This device can also be easily transported and used in various environments such as homes, hotels, offices and warehouses.