Advanced Ultrasonic Rodent Repelling System - Effective Electronic Squirrel & Mouse Repeller, Plug-in Device for Mice, Rats, Squirrels (2 Pack) - Safe & Eco-Friendly Solution

• Twin Mode Operation: Utilizes the latest smart chips to offer two modes that emit different sound waves. These waves stimulate the auditory system and brain of rodents, making mice, rats, squirrels, and other pests leave your home. • Wide Effective Coverage: Covers an area of 120-150 square meters, suitable for bedrooms, kitchens, halls, warehouses, offices, gardens, hotels, and more. For optimal results, install a rodent repeller in each room as ultrasound cannot penetrate walls and solids. • Intelligent Ultrasonic Technology: The ideal pest control solution, emitting sound frequencies harmful to pests such as mosquitoes, spiders, ants, snakes, flies, and more. It's non-toxic and chemical-free. • Very Safe for Humans and Pets: Made of ABS flame retardant material, this ultrasonic mice repellent is safe for kids and pets. It does not kill animals but effectively drives them away from your home without chemicals or harm.