describe 【Powerful Performance】: This latest ultrasonic rodent exterminator has two chips that emit stronger and more focused ultrasonic waves, making pests and rodents harder to approach than before. Keep insects, spiders, ants, cockroaches and mice away from your home! 【Safety and environmental protection】: The insect repellent contains no chemicals, no radiation, no odor special feature, no dead insects, no batteries, giving you 100% safety guarantee. Its ultrasonic only acts on pests, the ear does not perceive sound, so it will not disturb or stimulate humans and animals! 【Small and light, wide applicability】: the new small square design is very cute, cartoon style, only 27g each, ultra light and stress-free, widely used in homes, warehouses, offices, hotels, etc. 【Effective coverage 】: We recommend installing one unit per room for best results. For large storage areas, we recommend installing 2 or more devices! 【Easy to Use】: Just plug our pest control products into the outlet.
