6 Pack Ultrasonic Pest Repellent, Indoor Insect Killer, Electronic Ultrasonic Pest Repeller for Rodents and Insects, Ultrasonic Repellent for Mice, Rats, Mosquitoes, Cockroaches, and Spiders

Safe and Environmentally Friendly---No poison, traps, chemicals, or killing required as it is 100% safe and harmless to humans, children, and pets. The ultrasonic sound is inaudible to humans and pets, with no noise or radiation, making it safe for pregnant women and babies to use.

Lightweight and Easy to Use Design---The ultrasonic pest repeller is portable and easy to install; simply plug it into a power outlet and ensure there are no obstructions such as curtains or cabinets covering the repeller.

Advanced Pest Control Technology---The ultrasonic insect repeller is equipped with the latest ultrasonic physical technology and a heat dissipation system.

This mouse repellent emits different frequencies of ultrasonic waves to irritate the nervous system of various pests such as rats, mosquitoes, ants, cockroaches, spiders, and more. Versatile Uses and Complete Coverage: Widely used in homes, warehouses, offices, gardens, hotels, etc. Energy-saving, it protects you from pest intrusions all day long without worrying about your bill. Since ultrasound cannot penetrate walls and solid objects, it is recommended to place at least one pest repellent in each room.