Ultrasonic Mosquito Repellent 2 Pieces，Electromagnetic Ultrasonic Repellent Anti-Mosquito Effective for Outdoor

【Upgrade Ultrasonic Technology】The mosquito control adopts the latest ultrasonic technology, which stimulates the brain and nervous system of mice, insects, rodents and mosquitoes through continuous frequency conversion ultrasonic waves, making them feel uncomfortable, immediately driving them away and effectively scaring them away.【100% Safe for Children and Pets】Ultrasonic insect repellent inserts are very safe for pets. children/pregnant women/the elderly/pets, non-toxic, odorless, radiation-free, humans and pets will not hear any sound, only insects and rodents (such as mice).Ultrasonic technology drives away insects and mice, eco-friendly and healthy.【Wide Application】Ultrasonic mosquito controls can be used indoors and outdoors, with large usable space, suitable for living room, bedroom, kitchen, restaurant, supermarket, hospital, attic, store, home, warehouse, garage, residence, apartment, shed, tenant, etc.【Easy to Use and Carry】Our Ultrasonic insect control is very easy to use, just turn on the switch button to start using. The insect control is equipped with a hook and sling for easy hanging. It is very suitable for outdoor use such as hiking, picnics, camping and walking. 【Long Working Time】The mosquito control can be charged with USB interface.When fully charged, it can standby for 3 months and work for 25 days, providing longer working hours. While using the product.