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

【Enhanced Technology】: Our ultrasonic repeller uses a dual-chip design combining ultrasonic and electromagnetic sensors. It emits ultrasonic frequencies that disrupt the auditory and nervous systems of pests, causing discomfort and anxiety, thus driving insects, rats, rodents, and mosquitoes away from your home. 【Two Lighting Modes】: The light can be turned on or off. Activating the light provides better results and can also serve as a nightlight without disturbing your sleep. We recommend activating the light for optimal mosquito control. 【Wide Coverage and Significant Effectiveness】: This product offers an effective indoor area of up to 167 square meters (approximately 1800 square feet). It is perfectly suited for homes, warehouses, offices, gardens, hotels, and other locations. Since ultrasound does not penetrate walls or solid objects, we recommend installing one unit in each room. However, in heavily infested areas, we recommend installing two or more devices in different rooms. A single device will be ineffective in other rooms. 【Safe for Humans and Pets】: The ultrasonic frequency of this electronic mosquito repellent is inaudible to humans and pets, and therefore safe for the environment. This plug-in ultrasonic rodent repellent does not kill insects; it repels them from the treated area without the use of chemicals or smoke, making it ideal for those who don't want to spend a lot of time cleaning. 【Easy to Use】: Simply plug the ultrasonic pest repeller into a power outlet. The device will turn on when the blue indicator light illuminates. Most users see results in 3 to 4 weeks! Say goodbye to pests and rats!