Four-in-One Pest Control

"Now you can keep your home pest free, thanks to our remarkable four-in-one pest control unit. It works within your home's wiring, sending electromagnetic frequency through the walls creating an unfriendly environment for pests. It also uses advanced sweeping ultrasonic technology to spread pest-repelling sound throughout your living area. All with just 7-1/2 watts of electricity. 100% safe for humans and pets. Plugs directly into wall outlet, no messy cords. Includes LED night light for up to 100,000 hours of use."