Upgrade your home defense with the BORHOOD Ultrasonic Pest Repeller! This plug-in device is a clean, humane alternative to traditional mouse traps. Emitting variable sound waves, it effectively deters mice, rats, squirrels, bats, cockroaches, ants, spiders, and bugs from your home, office, or warehouse. It features 3 smart modes for custom coverage. A family-friendly, trap-free solution (Note: do not use around pet rodents). For best results, use one unit per enclosed room!