Intelligent Pest Repeller 6 Pack

This is a 6-pack of white, modern-style ultrasonic pest repellers made of plastic. They offer a humane way to repel pests like roaches, mice, mosquitoes, ants, rats, and spiders using ultrasonic waves. Simply plug them into an outlet; a blue LED light indicates they are working. Each unit covers up to 1000 sq. ft. indoors and is safe for humans, cats, and dogs. One pack can cover your whole apartment or home. For best results, place one unit per room, vertically 10-30 inches from the floor for rodents, or over 30 inches for flying insects.