Ultrasonic Rodent and Insect Repellent, 4 pcs Ultrasonic Mosquito Repellent for Mice, Rats, Ants, Spiders, and Mosquitoes, Indoor Electronic Insect Repellent for Mice, Rats, Ants, Spiders, and Mosquit

【Ultrasonic Repellent】This ultrasonic repellent is the latest 2025 version. Using ultrasonic technology, it changes frequency to stimulate the auditory system of mosquitoes and other pests, making them unbearable and uncomfortable.

【Remarkable Effect】The ultrasonic pest control device emits low-frequency sound waves that continuously repel pests, mice, mosquitoes, cockroaches, spiders, flies, fleas, ants, and rodents.

【Easy to Install 4-Pack】Simply plug this device vertically into an outlet; the blue light will illuminate and it will automatically begin operating. Ultrasonic pest control typically takes 3 to 4 weeks to achieve varying results, depending on the severity of the infestation. 【Wide Effective Coverage】The electronic mosquito repellent is effective in an indoor area of up to 1200 square feet. It is also ideal for bedrooms, shopping malls, offices, garages, attics, basements, and warehouses. 【Safe and Harmless】Non-toxic, with no chemicals or radiation, low power consumption, no noise, and 100% safe for people and pets. You'll say goodbye to mousetraps, mouse pads, harmful venoms, sprayed pesticides, and more.