Ultrasonic Pest Repellent. Hillylolly Ultrasonic Rodent and Insect Repellent 4 Pack. Ultrasonic Mosquito Repellent. Indoor Ultrasonic Mouse Repellent. Ultrasonic Pest Repeller. 9 x 5.5 x 6.5 cm

【Easy to Use】 This Ultrasonic Pest Repellent is very convenient to use; simply plug it directly into an outlet. The ultrasonic insect repellent repels most types of flying and crawling pests such as mosquitoes. spiders. bed bugs. cockroaches. mice. fleas. ants. fruit flies. and more. 【How it Works】 This ultrasonic rodent and insect repellent primarily uses two types of sound waves that continuously change frequency to stimulate and disrupt the nervous and auditory systems of mosquitoes. destroying their breeding grounds and reducing their numbers. 【Wide Effective Coverage】 The coverage area of this ultrasonic mosquito repellent is approximately 80 to 120 square meters. The ultrasonic mosquito repellent. 4-pack. can be used in multiple rooms. enough to meet your needs. 【Safe for People and Pets】 The ultrasonic mouse repellent is made of ABS material. is non-toxic. odorless. silent. radiation-free. safe for people and pets. and can be used with confidence. 【Multiple Uses】The mouse pest repeller can be widely used indoors in bedrooms. bathrooms. warehouses. studies. living rooms. kitchens. basements. patios. workshops. shops. restaurants. hotels. etc.