Key features

• •【Ultrasonic Technology】This pest repeller uses ultrasonic technology to drive pests away. It applies the newest ultrasonic technology to extremely irritate the hearing and the nervous system of pests, which makes them feel uncomfortable and find a way out of your home!
• •【Safe for Human & Pets】The ultrasonic sound is inaudible to human and our lovely pets. It won't make any noise when it is working. No harmful chemicals, poisons, and traps. Typically used in households to keep pest away.
• •【Safe and Eco-Friendly】No chemicals, no insecticide, no sprays. A safe and effective gatekeeper, provides an environment-friendly and humane solution, keeps the pests away from your home to protect your beloveds from pest and mice.
• •【Wide Coverage Area】One unit covers an area up to 1600 Square Feet. one room one unit is advised as the ultrasound can not penetrate the wall. If you have a large insect infestation, it will be better to put 1-2 insect repellents in each room.
• •【Simple to use】No need for assemble, no need for the help of insect control technicians, just plug it into the socket 10-30 inches away from the floor and leave it work. No matter what direction it is plugged in, it is effective.