Plug-in pest repellent, ultrasonic pest repellent, electronic repellent - Insect repellent for mosquitoes, mice, spiders, cockroaches (pack of 2)

【UPDATED TECHNOLOGY】: The dual ultrasonic and electromagnetic chips in our ultrasonic pest repellent emit ultrasonic frequencies that interfere with the pest's auditory and nervous systems, making them uncomfortable and deterring pests, mice, rodents, and mosquitoes from your home. 【Two Lighting Modes】: The light can be switched on and off; switching it on is more effective, and it can also be used as a small nightlight.Your sleep will not be disturbed.It can also be used as a nightlight. It is recommended to turn on the light for better mosquito repellent effect. 【WIDE EFFECTIVE COVERAGE】: The product is effective in an indoor area up to 1800 square feet.It is widely used in homes, warehouses, offices, gardens, hotels, etc.We recommend installing one in each room, as ultrasound cannot penetrate walls and solid objects.However, for areas with a serious pest infestation, we suggest installing two or more devices in another room.They are not effective in other rooms if you only install the device in one room. 【SAFE FOR HUMANS AND PETS】: The ultrasonic frequency of the electronic mosquito repellent is inaudible to humans and pets, making it environmentally friendly. The ultrasonic rodent repellent plug-in doesn't kill insects, but it eliminates them from the covered area without the use of chemicals or smoke, making it an ideal choice for anyone who doesn't want to spend a lot of time cleaning up. 【EASY TO USE】: Simply plug the electronic ultrasonic pest repellent into electrical outlets.This time, the machine started working when the blue light came on.Most customers can see results in 3-4 weeks!Then, we can say goodbye to pests and mice!