Bird B Gone 244565 Critter Shield Electronic Animal Yard Repeller

Simple, safe and humane pest control; Emits both ultrasonic and sonic signals to keep pests away; Effectively deteres various pests including small animals, rodents, bata, flying and crawling insects, spiders and more; Recommended for indoor use; Up to 3,500 sq. ft. of coverage; Safe for use around humans and non-rodent pets such as dogs, cats, birds and reptiles