UL listedUltrasonic technologyEmits a signal that will drive pests awayRepels mice, rats, spiders, ants, roachesUses wiring within the walls; Side outlet prevents loss of plug space

This revolutionary Bell + Howell Pest Repeller uses both ultrasonic technology to effectively repel mice, rats, spiders, ants, roaches without chemicals or traps. It is designed to work through the wiring within the walls, emitting a signal that will drive pests away. Plus, the outlet feature on the side allows you to use this pest repeller without losing plug space! Each unit protects one level of an average size home. Bell & Howell ultrasonic pest repeller rids your home of pesky critters without messy traps or poisonous chemicals. Innovative technology uses wiring within the walls to emit a signal that drives away insects and rodents, including mice, rats, ants, spiders and roaches.