Key features

• •Working principle of ultrasonic pest indoor repeller: ultrasonic spider repellent indoor is a new type of powerful ultrasonic and electromagnetic technology. The use of ultrasonic constantly change frequency, stimulate and destroy the brain and hearing system of pests. And pest repellent ultrasonic plug in can effectively repel mosquitoes and a variety of pests.
• •Large coverage: up to 1200 ft² of ultrasonic covers an ultra-wide frequency range to effectively defence most types of pests. Pest repellent ultrasonic plug in is suitable for house, bedroom, kitchen, warehouse, garage, supermarket, office, hotel and more.
• •Safe for children and pets: this ultrasonic pest indoor repeller uses a specific ultrasonic frequency that can only be recognized by pests, and does not cause any harm to children and pets. And pest defence ultrasonic mouse repellent uses sound waves to reject pests and mice without killing them, leaving pesky dead insects or rodents for you to deal with.
• •Easy to use: simply insert our est repellent ultrasonic plug in, preferably 30cm from the ground. When you notice a hazy glow, the ultrasonic insect repellent will start working. And the ultrasonic mouse repellent is equipped with full-wavelength lights that can stimulate pests to leave, and can also act as a small night light.
• •High quality and no noise: the ultrasonic pest indoor repeller is made of high quality ABS material and is noise free. The frequency of the pest repellent ultrasonic plug in is 25KHz-65KHz, which is suitable for common pests. Low frequency ultrasound that is difficult for humans to hear, but it is very effective against rodents and pests and can get them out of your home quickly!